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L.

L (&ebreve;l). 1. L is the twelfth letter of the English alphabet, and a vocal consonant. It is usually called a semivowel or liquid. Its form and value are from the Greek, through the Latin, the form of the Greek letter being from the Phœnician, and the ultimate origin prob. Egyptian. Etymologically, it is most closely related to r and u; as in pilgrim, peregrine, couch (fr. collocare), aubura (fr. LL. alburnus).

At the end of monosyllables containing a single vowel, it is often doubled, as in fall, full, bell; but not after digraphs, as in foul, fool, prowl, growl, foal. In English words, the terminating syllable le is unaccented, the e is silent, and l is preceded by a voice glide, as in able, eagle, pronounced ā"b'l, ē"g'l. See Guide to Pronunciation, § 241.

2. As a numeral, L stands for fifty in the English, as in the Latin language.

For 50 the Romans used the Chalcidian chi, &?;, which assumed the less difficult lapidary type, &?;, and was then easily assimilated to L.
I. Taylor (The Alphabet).

L (&ebreve;l), n. 1. An extension at right angles to the length of a main building, giving to the ground plan a form resembling the letter L; sometimes less properly applied to a narrower, or lower, extension in the direction of the length of the main building; a wing. [Written also ell.]

2. (Mech.) A short right-angled pipe fitting, used in connecting two pipes at right angles. [Written also ell.]

La (?), n. (Mus.) (a) A syllable applied to the sixth tone of the scale in music in solmization. (b) The tone A; -- so called among the French and Italians.

La (?), interj. [Cf. Lo.] 1. Look; see; behold; -- sometimes followed by you. [Obs.] Shak.

2. An exclamation of surprise; -- commonly followed by me; as, La me! [Low]

Laas (?), n. A lace. See Lace. [Obs.] Chaucer.

Lab (?), v. i. [Cf. OD. labben to babble.] To prate; to gossip; to babble; to blab. [Obs.] Chaucer.

Lab, n. A telltale; a prater; a blabber. [Obs.] "I am no lab." Chaucer.

Lab"a*dist, n. (Eccl. Hist.) A follower of Jean de Labadie, a religious teacher of the 17th century, who left the Roman Catholic Church and taught a kind of mysticism, and the obligation of community of property among Christians.

La`bar`raque's" so*lu"tion (?). [From Labarraque, a Parisian apothecary.] (Med.) An aqueous solution of hypochlorite of sodium, extensively used as a disinfectant.

||Lab"a*rum (&?;), n.; pl. Labara (#). [L.] The standard adopted by the Emperor Constantine after his conversion to Christianity. It is described as a pike bearing a silk banner hanging from a crosspiece, and surmounted by a golden crown. It bore a monogram of the first two letters (CHR) of the name of Christ in its Greek form. Later, the name was given to various modifications of this standard.

Lab"da*num (?), n. (Bot.) See Ladanum.

Lab`e*fac"tion (?), n. [See Labefy.] The act of labefying or making weak; the state of being weakened; decay; ruin.

There is in it such a labefaction of all principles as may be injurious to morality.
Johnson.

Lab"e*fy (?), v. t. [L. labefacere; labare to totter + facere to make.] To weaken or impair. [R.]

La"bel (lā"b&ebreve;l), n. [OF. label sort of ribbon or fringe, label in heraldry, F. lambeau shred, strip, rag; of uncertain origin; cf. L. labellum, dim. of labrum lip, edge, margin, G. lappen flap, patch, rag, tatter (cf. Lap of a dress), W. llab, llabed, label, flap, Gael. leab, leob, slice, shred, hanging lip.] 1. A tassel. [Obs.] Huloet. Fuller.

2. A slip of silk, paper, parchment, etc., affixed to anything, and indicating, usually by an inscription, the contents, ownership, destination, etc.; as, the label of a bottle or a package.

3. A slip of ribbon, parchment, etc., attached to a document to hold the appended seal; also, the seal.

4. A writing annexed by way of addition, as a codicil added to a will.

5. (Her.) A barrulet, or, rarely, a bendlet, with pendants, or points, usually three, especially used as a mark of cadency to distinguish an eldest or only son while his father is still living.

6. A brass rule with sights, formerly used, in connection with a circumferentor, to take altitudes. Knight.

7. (Gothic Arch.) The name now generally given to the projecting molding by the sides, and over the tops, of openings in mediæval architecture. It always has a square form, as in the illustration. Arch. Pub. Soc.

8. In mediæval art, the representation of a band or scroll containing an inscription. Fairholt.

La"bel, v. t. [imp. & p. p. Labeled (-b&ebreve;ld) or Labelled; p. pr. & vb. n. Labeling or Labelling.] 1. To affix a label to; to mark with a name, etc.; as, to label a bottle or a package.

2. To affix in or on a label. [R.]

La"bel*er (?), n. One who labels. [Written also labeller.]

||La*bel"lum (l&adot;*b&ebreve;l"lŭm), n.; pl. L. Labella (- l&adot;), E. Labellums (-lŭmz). [L., dim. of labrum lip.] 1. (Bot.) The lower or apparently anterior petal of an orchidaceous flower, often of a very curious shape.

2. (Zoöl.) A small appendage beneath the upper lip or labrum of certain insects.

La"bent (?), a. [L. labens, p. pr. of labi to slide, glide.] Slipping; sliding; gliding. [R.]

||La"bi*a (?), n. pl. See Labium.

La"bi*al (?), a. [LL. labialis, fr. L. labium lip: cf. F. labial. See Lip.] 1. Of or pertaining to the lips or labia; as, labial veins.

2. (Mus.) Furnished with lips; as, a labial organ pipe.

3. (Phonetics) (a) Articulated, as a consonant, mainly by the lips, as b, p, m, w. (b) Modified, as a vowel, by contraction of the lip opening, as &oomac; (f&oomac;d), ō (ōld), etc., and as eu and u in French, and ö, ü in German. See Guide to Pronunciation, §§ 11, 178.

4. (Zoöl.) Of or pertaining to the labium; as, the labial palpi of insects. See Labium.

La"bi*al, n. 1. (Phonetics) A letter or character representing an articulation or sound formed or uttered chiefly with the lips, as b, p, w.

2. (Mus.) An organ pipe that is furnished with lips; a flue pipe.

3. (Zoöl.) One of the scales which border the mouth of a fish or reptile.

La"bi*al*ism (?), n. (Phonetics) The quality of being labial; as, the labialism of an articulation; conversion into a labial, as of a sound which is different in another language. J. Peile.

La`bi*al*i*za"tion (?), n. (Phonetics) The modification of an articulation by contraction of the lip opening.

La"bi*al*ize (?), v. t. (Phonetics) To modify by contraction of the lip opening.

La"bi*al*ly, adv. In a labial manner; with, or by means of, the lips.

La"bi*ate (?), v. t. To labialize. Brewer.

La"bi*ate (?), a. [NL. labiatus, fr. L. labium lip.] (Bot.) (a) Having the limb of a tubular corolla or calyx divided into two unequal parts, one projecting over the other like the lips of a mouth, as in the snapdragon, sage, and catnip. (b) Belonging to a natural order of plants (Labiatæ), of which the mint, sage, and catnip are examples. They are mostly aromatic herbs.

La"bi*ate, n. (Bot.) A plant of the order Labiatæ.

La"bi*a`ted (?), a. (Bot.) Same as Labiate, a. (a).

{ La`bi*a`ti*flo"ral (?), La`bi*a`ti*flo"ral (?), } a. [Labiate + L. flos, floris, flower.] (Bot.) Having labiate flowers, as the snapdragon.

Lab`i*dom"e*ter (?), n. [Gr. labi`s, -i`dos, a forceps + meter: cf. F. labidometre.] (Med.) A forceps with a measuring attachment for ascertaining the size of the fetal head.

La"bile (?), a. [L. labilis apt to slip, fr. labi to slip.] Liable to slip, err, fall, or apostatize. [Obs.] Cheyne.

La*bil"i*ty (?), n. Liability to lapse, err, or apostatize. [Archaic] Coleridge.

La*bim"e*ter (?), n. [Cf. F. labimetre.] (Med.) See Labidometer.

La`bi*o*den"tal (?), a. [Labium + dental.] (Phonetics) Formed or pronounced by the cooperation of the lips and teeth, as f and v. -- n. A labiodental sound or letter.

La`bi*o*na"sal (?), a. [Labium + nasal.] (Phonetics) Formed by the lips and the nose. -- n. A labionasal sound or letter.

La"bi*ose` (?), a. [From Labium.] (Bot.) Having the appearance of being labiate; -- said of certain polypetalous corollas.

||La`bi*pal"pus (?), n.; pl. Labipalpi (&?;). [NL. See Labium, and Palpus.] (Zoöl.) One of the labial palpi of an insect. See Illust. under Labium.

||La"bi*um (?), n.; pl. L. Labia (#), E. Labiums (#). [L.] 1. A lip, or liplike organ.

2. The lip of an organ pipe.

3. pl. (Anat.) The folds of integument at the opening of the vulva.

4. (Zoöl.) (a) The organ of insects which covers the mouth beneath, and serves as an under lip. It consists of the second pair of maxillæ, usually closely united in the middle line, but bearing a pair of palpi in most insects. It often consists of a thin anterior part (ligula or palpiger) and a firmer posterior plate (mentum). (b) Inner margin of the aperture of a shell.

Lab"lab (lăb"lăb), n. (Bot.) an East Indian name for several twining leguminous plants related to the bean, but commonly applied to the hyacinth bean (Dolichos Lablab).

La"bor (lā"b&etilde;r), n. [OE. labour, OF. labour, laber, labur, F. labeur, L. labor; cf. Gr. lamba`nein to take, Skr. labh to get, seize.] [Written also labour.] 1. Physical toil or bodily exertion, especially when fatiguing, irksome, or unavoidable, in distinction from sportive exercise; hard, muscular effort directed to some useful end, as agriculture, manufactures, and like; servile toil; exertion; work.

God hath set
Labor and rest, as day and night, to men
Successive.
Milton.

2. Intellectual exertion; mental effort; as, the labor of compiling a history.

3. That which requires hard work for its accomplishment; that which demands effort.

Being a labor of so great a difficulty, the exact performance thereof we may rather wish than look for.
Hooker.

4. Travail; the pangs and efforts of childbirth.

The queen's in labor,
They say, in great extremity; and feared
She'll with the labor end.
Shak.

5. Any pang or distress. Shak.

6. (Naut.) The pitching or tossing of a vessel which results in the straining of timbers and rigging.

7. [Sp.] A measure of land in Mexico and Texas, equivalent to an area of 177&frac17; acres. Bartlett.

Syn. -- Work; toil; drudgery; task; exertion; effort; industry; painstaking. See Toll.

La"bor, v. i. [imp. & p. p. Labored (?); p. pr. & vb. n. Laboring.] [OE. labouren, F. labourer, L. laborare. See Labor, n.] [Written also labour.] 1. To exert muscular strength; to exert one's strength with painful effort, particularly in servile occupations; to work; to toil.

Adam, well may we labor still to dress
This garden.
Milton.

2. To exert one's powers of mind in the prosecution of any design; to strive; to take pains.

3. To be oppressed with difficulties or disease; to do one's work under conditions which make it especially hard, wearisome; to move slowly, as against opposition, or under a burden; to be burdened; -- often with under, and formerly with of.

The stone that labors up the hill.
Granville.

The line too labors,and the words move slow.
Pope.

To cure the disorder under which he labored.
Sir W. Scott.

Come unto me, all ye that labor and are heavy laden, and I will give you rest.
Matt. xi. 28

4. To be in travail; to suffer the pangs of childbirth.

5. (Naut.) To pitch or roll heavily, as a ship in a turbulent sea. Totten.

La"bor, v. t. [F. labourer, L. laborare.] 1. To work at; to work; to till; to cultivate by toil.

The most excellent lands are lying fallow, or only labored by children.
W. Tooke.

2. To form or fabricate with toil, exertion, or care. "To labor arms for Troy." Dryden.

3. To prosecute, or perfect, with effort; to urge strenuously; as, to labor a point or argument.

4. To belabor; to beat. [Obs.] Dryden.

Lab"o*rant (?), n. [L. laborans, p. pr. of laborare to labor.] A chemist. [Obs.] Boyle.

Lab"o*ra*to*ry (?), n.; pl. Laboratories (#). [Shortened fr. elaboratory; cf. OF. elaboratoire, F. laboratoire. See Elaborate, Labor.] [Formerly written also elaboratory.] The workroom of a chemist; also, a place devoted to experiments in any branch of natural science; as, a chemical, physical, or biological laboratory. Hence, by extension, a place where something is prepared, or some operation is performed; as, the liver is the laboratory of the bile.

La"bored (?), a. Bearing marks of labor and effort; elaborately wrought; not easy or natural; as, labored poetry; a labored style.

La"bored*ly, adv. In a labored manner; with labor.

La"bor*er (?), n. [Written also labourer.] One who labors in a toilsome occupation; a person who does work that requires strength rather than skill, as distinguished from that of an artisan.

La"bor*ing, a. 1. That labors; performing labor; esp., performing coarse, heavy work, not requiring skill also, set apart for labor; as, laboring days.

The sleep of a laboring man is sweet.
Eccl. v. 12.

2. Suffering pain or grief. Pope.

Laboring oar, the oar which requires most strength and exertion; often used figuratively; as, to have, or pull, the laboring oar in some difficult undertaking.

La*bo"ri*ous (?), a. [L. laboriosus,fr. labor labor: cf. F. laborieux.] 1. Requiring labor, perseverance, or sacrifices; toilsome; tiresome.

Dost thou love watchings, abstinence, or toil,
Laborious virtues all ? Learn these from Cato.
Addison.

2. Devoted to labor; diligent; industrious; as, a laborious mechanic.

-- La*bo"ri*ous*ly, adv. -- La*bo"ri*ous*ness, n.

La"bor*less (lā"b&etilde;r*l&ebreve;s), a. Not involving labor; not laborious; easy.

La"bor*ous (lā"b&etilde;r*ŭs), a. Laborious. [Obs.] Wyatt. -- La"bor*ous*ly, adv. [Obs.] Sir T. Elyot.

La"bor-sav`ing (?), a. Saving labor; adapted to supersede or diminish the labor of men; as, labor-saving machinery.

La"bor*some (?), a. 1. Made with, or requiring, great labor, pains, or diligence. [Obs.] Shak.

2. (Naut.) Likely or inclined to roll or pitch, as a ship in a heavy sea; having a tendency to labor.

Lab`ra*dor" (?), n. A region of British America on the Atlantic coast, north of Newfoundland.

Labrador duck (Zoöl.), a sea duck (Camtolaimus Labradorius) allied to the eider ducks. It was formerly common on the coast of New England, but is now supposed to be extinct, no specimens having been reported since 1878. -- Labrador feldspar. See Labradorite. -- Labrador tea (Bot.), a name of two low, evergreen shrubs of the genus Ledum (L. palustre and L. latifolium), found in Northern Europe and America. They are used as tea in British America, and in Scandinavia as a substitute for hops.

Lab"ra*dor`ite (&?;), n. (Min.) A kind of feldspar commonly showing a beautiful play of colors, and hence much used for ornamental purposes. The finest specimens come from Labrador. See Feldspar.

La"bras (?), n. pl. [L. labrum; cf. It. labbro, pl. labbra.] Lips. [Obs. & R.] Shak.

La"broid (?), a. [Labrus + - oid.] (Zoöl.) Like the genus Labrus; belonging to the family Labridæ, an extensive family of marine fishes, often brilliantly colored, which are very abundant in the Indian and Pacific Oceans. The tautog and cunner are American examples.

La"brose` (l&amc;"brōs`), a. [L. labrosus, fr. labrum lip.] Having thick lips.

||La"brum (?), n.; pl. L. Labra (#), E. Labrums (#). [L.] 1. A lip or edge, as of a basin.

2. (Zoöl.) (a) An organ in insects and crustaceans covering the upper part of the mouth, and serving as an upper lip. See Illust. of Hymenoptera. (b) The external margin of the aperture of a shell. See Univalve.

||La"brus (?), n.; pl. Labri (-brī). [L., a sort of fish.] (Zoöl.) A genus of marine fishes, including the wrasses of Europe. See Wrasse.

La*bur`nic (l&adot;*bûr"n&ibreve;k), a. Of, pertaining to, or derived from, the laburnum.

La*bur`nine (?), n. (Chem.) A poisonous alkaloid found in the unripe seeds of the laburnum.

La*bur"num (?), n. [L.] (Bot.) A small leguminous tree (Cytisus Laburnum), native of the Alps. The plant is reputed to be poisonous, esp. the bark and seeds. It has handsome racemes of yellow blossoms.

&fist; Scotch laburnum (Cytisus alpinus) is similar, but has smooth leaves; purple laburnum is C. purpureus.

Lab"y*rinth (?), n. [L. labyrinthus, Gr. laby`rinthos: cf. F. labyrinthe.] 1. An edifice or place full of intricate passageways which render it difficult to find the way from the interior to the entrance; as, the Egyptian and Cretan labyrinths.

2. Any intricate or involved inclosure; especially, an ornamental maze or inclosure in a park or garden.

3. Any object or arrangement of an intricate or involved form, or having a very complicated nature.

The serpent . . . fast sleeping soon he found,
In labyrinth of many a round self-rolled.
Milton.

The labyrinth of the mind.
Tennyson.

4. An inextricable or bewildering difficulty.

I' the maze and winding labyrinths o' the world.
Denham.

5. (Anat.) The internal ear. See Note under Ear.

6. (Metal.) A series of canals through which a stream of water is directed for suspending, carrying off, and depositing at different distances, the ground ore of a metal. Ure.

7. (Arch.) A pattern or design representing a maze, -- often inlaid in the tiled floor of a church, etc.

Syn. -- Maze; confusion; intricacy; windings. -- Labyrinth, Maze. Labyrinth, originally; the name of an edifice or excavation, carries the idea of design, and construction in a permanent form, while maze is used of anything confused or confusing, whether fixed or shifting. Maze is less restricted in its figurative uses than labyrinth. We speak of the labyrinth of the ear, or of the mind, and of a labyrinth of difficulties; but of the mazes of the dance, the mazes of political intrigue, or of the mind being in a maze.

Lab`y*rin"thal (?), a. Pertaining to, or resembling, a labyrinth; intricate; labyrinthian.

Lab`y*rin"thi*an (&?;), a. Intricately winding; like a labyrinth; perplexed; labyrinthal.

Lab`y*rin"thi*branch (?), a. [See Labyrinth, and Branchia.] (Zoöl.) Of or pertaining to the Labyrinthici. -- n. One of the Labyrinthici.

{ Lab`y*rin"thic (?), Lab`y*rin`thic*al (?), } a. [L. labyrinthicus: cf. F. labyrinthique.] Like or pertaining to a labyrinth.

||Lab`y*rin"thi*ci (?), n. pl. [NL. See Labyrinth.] (Zoöl.) An order of teleostean fishes, including the Anabas, or climbing perch, and other allied fishes.

&fist; They have, connected with the gill chamber, a special cavity in which a labyrinthiform membrane is arranged so as to retain water to supply the gills while the fish leaves the water and travels about on land, or even climbs trees.

Lab`y*rin"thi*form (?), a. [Labyrinth + -form: cf. F. labyrinthiforme.] Having the form of a labyrinth; intricate.

Lab`y*rin"thine (?), a. Pertaining to, or like, a labyrinth; labyrinthal.

Lab`y*rin"tho*don (?), n. [Gr. laby`rinqos labyrinth + 'odoy`s, 'odo`ntos, tooth.] (Paleon.) A genus of very large fossil amphibians, of the Triassic period, having bony plates on the under side of the body. It is the type of the order Labyrinthodonta. Called also Mastodonsaurus.

Lab`y*rin"tho*dont (?), a. (Paleon.) Of or pertaining to the Labyrinthodonta. -- n. One of the Labyrinthodonta.

||Lab`y*rin`tho*don"ta (?), n. pl. [NL. See Labyrinthodon.] (Paleon.) An extinct order of Amphibia, including the typical genus Labyrinthodon, and many other allied forms, from the Carboniferous, Permian, and Triassic formations. By recent writers they are divided into two or more orders. See Stegocephala.

{ Lac (lăk), ||Lakh (läk) }, n. [Hind. lak, lākh, lāksh, Skr. laksha a mark, sign, lakh.] One hundred thousand; also, a vaguely great number; as, a lac of rupees. [Written also lack.] [East Indies]

Lac, n. [Per. lak; akin to Skr. lākshā: cf. F. lague, It. & NL. lacca. Cf. Lake a color, Lacquer, Litmus.] A resinous substance produced mainly on the banyan tree, but to some extent on other trees, by the Coccus lacca, a scale-shaped insect, the female of which fixes herself on the bark, and exudes from the margin of her body this resinous substance.

&fist; Stick-lac is the substance in its natural state, incrusting small twigs. When broken off, and the coloring matter partly removed, the granular residuum is called seed-lac. When melted, and reduced to a thin crust, it is called shell-lac or shellac. Lac is an important ingredient in sealing wax, dyes, varnishes, and lacquers.

Ceylon lac, a resinous exudation of the tree Croton lacciferum, resembling lac. -- Lac dye, a scarlet dye obtained from stick-lac. -- Lac lake, the coloring matter of lac dye when precipitated from its solutions by alum. -- Mexican lac, an exudation of the tree Croton Draco.

Lac"cic (lăk"s&ibreve;k), a. [Cf. F. laccique.] (Chem.) Pertaining to lac, or produced from it; as, laccic acid.

Lac"cin (?), n. [Cf. F. laccine.] (Chem.) A yellow amorphous substance obtained from lac.

{ Lac"co*lite (?), Lac"co*lith (?), } n. [Gr. &?; a cistern + -lite, - lith.] (Geol.) A mass of igneous rock intruded between sedimentary beds and resulting in a mammiform bulging of the overlying strata. -- Lac`co*lit"ic (#), a.

Lace (lās), n. [OE. las, OF. laz, F. lacs, dim. lacet, fr. L. laqueus noose, snare; prob. akin to lacere to entice. Cf. Delight, Elicit, Lasso, Latchet.] 1. That which binds or holds, especially by being interwoven; a string, cord, or band, usually one passing through eyelet or other holes, and used in drawing and holding together parts of a garment, of a shoe, of a machine belt, etc.

His hat hung at his back down by a lace.
Chaucer.

For striving more, the more in laces strong
Himself he tied.
Spenser.

2. A snare or gin, especially one made of interwoven cords; a net. [Obs.] Fairfax.

Vulcanus had caught thee [Venus] in his lace.
Chaucer.

3. A fabric of fine threads of linen, silk, cotton, etc., often ornamented with figures; a delicate tissue of thread, much worn as an ornament of dress.

Our English dames are much given to the wearing of costly laces.
Bacon.

4. Spirits added to coffee or some other beverage. [Old Slang] Addison.

Alencon lace, a kind of point lace, entirely of needlework, first made at Alencon in France, in the 17th century. It is very durable and of great beauty and cost. -- Bone lace, Brussels lace, etc. See under Bone, Brussels, etc. -- Gold lace, or Silver lace, lace having warp threads of silk, or silk and cotton, and a weft of silk threads covered with gold (or silver), or with gilt. -- Lace leather, thin, oil-tanned leather suitable for cutting into lacings for machine belts. -- Lace lizard (Zoöl.), a large, aquatic, Australian lizard (Hydrosaurus giganteus), allied to the monitors. -- Lace paper, paper with an openwork design in imitation of lace. -- Lace piece (Shipbuilding), the main piece of timber which supports the beak or head projecting beyond the stem of a ship. -- Lace pillow, ∧ Pillow lace. See under Pillow.

Lace, v. t. [imp. & p. p. Laced (āst); p. pr. & vb. n. Lacing (?).] 1. To fasten with a lace; to draw together with a lace passed through eyelet holes; to unite with a lace or laces, or, figuratively. with anything resembling laces. Shak.

When Jenny's stays are newly laced.
Prior.

2. To adorn with narrow strips or braids of some decorative material; as, cloth laced with silver. Shak.

3. To beat; to lash; to make stripes on. [Colloq.]

I'll lace your coat for ye.
L'Estrange.

4. To add spirits to (a beverage). [Old Slang]

Lace, v. i. To be fastened with a lace, or laces; as, these boots lace.

Lace"-bark` (?), n. (Bot.) A shrub in the West Indies (Lagetta Iintearia); -- so called from the lacelike layers of its inner bark.

Laced (?), a. 1. Fastened with a lace or laces; decorated with narrow strips or braid. See Lace, v. t.

2. Decorated with the fabric lace.

A shirt with laced ruffles.
Fielding.

Laced mutton, a prostitute. [Old slang] -- Laced stocking, a strong stocking which can be tightly laced; -- used in cases of weak legs, varicose veins, etc. Dunglison.

Lac`e*dæ*mo"ni*an (?), a. [L. Lacedamonius, Gr. Lakedaimo`nios, fr. Lakedai`mwn Lacedæmon.] Of or pertaining to Lacedæmon or Sparta, the chief city of Laconia in the Peloponnesus. -- n. A Spartan. [Written also Lacedemonian.]

Lace"man (?), n.; pl. Lacemen (&?;). A man who deals in lace.

Lac"er*a*ble (?), a. [L. lacerabilis: cf. F. lacérable.] That can be lacerated or torn.

Lac"er*ate (?), v. t. [imp. & p. p. Lacerated (?); p. pr. & vb. n. Lacerating (&?;>).] [L. laceratus, p. p. of lacerare to lacerate, fr. lacer mangled, lacerated; cf. Gr. &?; a rent, rending, &?; to tear; perh. akin to E. slay.] To tear; to rend; to separate by tearing; to mangle; as, to lacerate the flesh. Hence: To afflict; to torture; as, to lacerate the heart.

{ Lac"er*ate (?), Lac"er*a`ted (?), } p. a. [L. laceratus, p. p.] 1. Rent; torn; mangled; as, a lacerated wound.

By each other's fury lacerate
Southey.

2. (Bot. & Zoöl.) Jagged, or slashed irregularly, at the end, or along the edge.

Lac`er*a"tion (?), n. [L. laceratio: cf. F. lacération.] 1. The act of lacerating.

2. A breach or wound made by lacerating. Arbuthnot.

Lac"er*a*tive (?), a. Lacerating, or having the power to lacerate; as, lacerative humors. Harvey.

La"cert (?), n. [OE. lacerte. See Lacertus.] A muscle of the human body. [Obs.] Chaucer.

La*cer"ta (?), n. [L. lacertus the arm.] A fathom. [Obs.] Domesday Book.

La*cer"ta, n. [L. a lizard. See Lizard.] 1. (Zoöl.) A genus of lizards. See Lizard.

&fist; Formerly it included nearly all the known lizards. It is now restricted to certain diurnal Old World species, like the green lizard (Lacerta viridis) and the sand lizard (L. agilis), of Europe.

2. (Astron.) The Lizard, a northern constellation.

La*cer"tian (?), a. [Cf. F. lacertien.] (Zoöl.) Like a lizard; of or pertaining to the Lacertilia. -- n. One of the Lacertilia.

||Lac`er*til"i*a (?), n. pl. [NL., fr. L. lacertus a lizard.] (Zoöl.) An order of Reptilia, which includes the lizards.

&fist; They are closely related to the snakes, and like the latter, usually have the body covered with scales or granules. They usually have eyelids, and most of then have well-formed legs; but in some groups (amphisbæna, glass-snake, etc.) the legs are wanting and the body is serpentlike. None are venomous, unless Heloderma be an exception. The order includes the chameleons, the Cionocrania, or typical lizards, and the amphisbænas. See Amphisbæna, Gecko, Gila monster, and Lizard.

Lac`er*til"i*an (-an), a. & n. Same as Lacertian.

La*cer"ti*loid (?), a. [Lacertilia + -oid.] (Zoöl.) Like or belonging to the Lacertilia.

La*cer"tine (?), a. (Zoöl.) Lacertian.

||La*cer"tus (l&adot;*s&etilde;r"tŭs), n.; pl. Lacerti (- tī). [L., the upper arm.] (Anat.) A bundle or fascicle of muscular fibers.

Lace"wing` (lās"w&ibreve;ng`), n. (Zoöl.) Any one of several species of neuropterous insects of the genus Chrysopa and allied genera. They have delicate, lacelike wings and brilliant eyes. Their larvæ are useful in destroying aphids. Called also lace-winged fly, and goldeneyed fly.

Lace"-winged`, a. (Zoöl.) Having thin, transparent, reticulated wings; as, the lace- winged flies.

{ Lach"es (?), Lache (?), } n. [OF. lachesse, fr. lache lax, indolent, F. lâche, ultimately fr. L. laxus loose, lax. See Lax.] (Law) Neglect; negligence; remissness; neglect to do a thing at the proper time; delay to assert a claim.

It ill became him to take advantage of such a laches with the eagerness of a shrewd attorney.
Macaulay.

Lach"ry*ma*ble (?), a. [L. lacrimabilis, fr. lacrima a tear.] Lamentable. Martin Parker.

||Lach"ry*mæ Chris"ti (?). [L., lit., Christ's tears.] A rich, sweet, red Neapolitan wine.

Lach"ry*mal (&?;), a. [Cf. F. lacrymal. See Lachrymose.] 1. Of or pertaining to tears; as, lachrymal effusions.

2. (Anat.) (a) Pertaining to, or secreting, tears; as, the lachrymal gland. (b) Pertaining to the lachrymal organs; as, lachrymal bone; lachrymal duct.

{ Lach"ry*mal, Lac"ry*mal } (?), n. See Lachrymatory.

Lach"ry*ma*ry (?), a. Containing, or intended to contain, tears; lachrymal. Addison.

Lach"ry*mate (-māt), v. i. To weep. [R.] Blount.

Lach`ry*ma"tion (?), n. [L. lacrimatio, from lacrimare to shed tears, fr. lacrima tear.] The act of shedding tears; weeping.

Lach"ry*ma*to*ry (?), n.; pl. - ries (#). [Cf. F. lacrymatoire.] (Antiq.) A "tear-bottle;" a narrow-necked vessel found in sepulchers of the ancient Romans; -- so called from a former notion that the tears of the deceased person's friends were collected in it. Called also lachrymal or lacrymal.

Lach"ry*mi*form (?), a., [L. lacrima tear + -form; cf. F. lacrymiforme.] Having the form of a tear; tear-shaped.

Lach"ry*mose` (?), a. [L. lacrymosus, better lacrimosus, fr. lacrima, lacruma (also badly spelt lachryma) a tear, for older dacrima, akin to E. tear. See Tear the secretion.] Generating or shedding tears; given to shedding tears; suffused with tears; tearful.

You should have seen his lachrymose visnomy.
Lamb.

-- Lach"ry*mose`ly, adv.

La"cing (?), n. 1. The act of securing, fastening, or tightening, with a lace or laces.

2. A lace; specifically (Mach.), a thong of thin leather for uniting the ends of belts.

3. A rope or line passing through eyelet holes in the edge of a sail or an awning to attach it to a yard, gaff, etc.

4. (Bridge Building) A system of bracing bars, not crossing each other in the middle, connecting the channel bars of a compound strut. Waddell.

La*cin"i*a (?), n.; pl. L. Laciniæ (#). [L., the lappet or flap of a garment.] 1. (Bot.) (a) One of the narrow, jagged, irregular pieces or divisions which form a sort of fringe on the borders of the petals of some flowers. (b) A narrow, slender portion of the edge of a monophyllous calyx, or of any irregularly incised leaf.

2. (Zoöl.) The posterior, inner process of the stipes on the maxillæ of insects.

{ La*cin"i*ate (?), La*cin"i*a"ted (?), } a. [See Lacinia.] 1. Fringed; having a fringed border.

2. (Bot. & Zoöl.) Cut into deep, narrow, irregular lobes; slashed.

La*cin"i*o*late (?), a. [See Lacinia.] (Bot.) Consisting of, or abounding in, very minute laciniæ.

||La*cin"u*la (?), n.; pl. Lacinulæ (#), E. Lacinulas (#). [NL.] (Bot.) A diminutive lacinia.

Lack (?), n. [OE. lak; cf. D. lak slander, laken to blame, OHG. lahan, AS. leán.] 1. Blame; cause of blame; fault; crime; offense. [Obs.] Chaucer.

2. Deficiency; want; need; destitution; failure; as, a lack of sufficient food.

She swooneth now and now for lakke of blood.
Chaucer.

Let his lack of years be no impediment.
Shak.

Lack, v. t. [imp. & p. p. Lacked (?); p. pr. & vb. n. Lacking.] 1. To blame; to find fault with. [Obs.]

Love them and lakke them not.
Piers Plowman.

2. To be without or destitute of; to want; to need.

If any of you lack wisdom, let him ask of God.
James i. 5.

Lack, v. i. 1. To be wanting; often, impersonally, with of, meaning, to be less than, short, not quite, etc.

What hour now ?
I think it lacks of twelve.
Shak.

Peradventure there shall lack five of the fifty.
Gen. xvii. 28.

2. To be in want.

The young lions do lack, and suffer hunger.
Ps. xxxiv. 10.

Lack, interj. [Cf. Alack.] Exclamation of regret or surprise. [Prov. Eng.] Cowper.

Lack`a*dai"si*cal (lăk`&adot;*dā"z&ibreve;*kal), a. [From Lackadaisy, interj.] Affectedly pensive; languidly sentimental. -- Lack`a*dai"si*cal*ly, adv.

Lack"a*dai`sy (?), interj. [From Lackaday, interj.] An expression of languor.

Lack"a*dai`sy, a. Lackadaisical.

Lack"a*day` (?), interj. [Abbreviated from alackaday.] Alack the day; alas; -- an expression of sorrow, regret, dissatisfaction, or surprise.

Lack"brain` (?), n. One who is deficient in understanding; a witless person. Shak.

Lack"er (?), n. One who lacks or is in want.

Lack"er, n. & v. See Lacquer.

Lack"ey (?), n.; pl. Lackeys (#). [F. laquais; cf. Sp. & Pg. lacayo; of uncertain origin; perh. of German origin, and akin to E. lick, v.] An attending male servant; a footman; a servile follower.

Like a Christian footboy or a gentleman's lackey.
Shak.

Lackey caterpillar (Zoöl.), the caterpillar, or larva, of any bombycid moth of the genus Clisiocampa; -- so called from its party-colored markings. The common European species (C. neustria) is striped with blue, yellow, and red, with a white line on the back. The American species (C. Americana and C. sylvatica) are commonly called tent caterpillars. See Tent caterpillar, under Tent. -- Lackey moth (Zoöl.), the moth which produces the lackey caterpillar.

Lack"ey, v. t. To attend as a lackey; to wait upon.

A thousand liveried angels lackey her.
Milton.

Lack"ey, v. i. [imp. & p. p. Lackeyed (?); p. pr. & vb. n. Lackeying.] To act or serve as lackey; to pay servile attendance.

{ Lack"lus`ter, Lack"lus`tre } (?), n. A want of luster. -- a. Wanting luster or brightness. "Lackluster eye." Shak.

Lac"mus (?), n. See Litmus.

La*co"ni*an (?), a. Of or pertaining to Laconia, a division of ancient Greece; Spartan. - - n. An inhabitant of Laconia; esp., a Spartan.

{ La*con"ic (?), La*con"ic*al (?), } a. [L. Laconicus Laconian, Gr. &?;&?;, fr. &?;&?; a Laconian, Lacedæmonian, or Spartan: cf. F. laconique.] 1. Expressing much in few words, after the manner of the Laconians or Spartans; brief and pithy; brusque; epigrammatic. In this sense laconic is the usual form.

I grow laconic even beyond laconicism; for sometimes I return only yes, or no, to questionary or petitionary epistles of half a yard long.
Pope.

His sense was strong and his style laconic.
Welwood.

2. Laconian; characteristic of, or like, the Spartans; hence, stern or severe; cruel; unflinching.

His head had now felt the razor, his back the rod; all that laconical discipline pleased him well.
Bp. Hall.

Syn. -- Short; brief; concise; succinct; sententious; pointed; pithy. -- Laconic, Concise. Concise means without irrelevant or superfluous matter; it is the opposite of diffuse. Laconic means concise with the additional quality of pithiness, sometimes of brusqueness.

La*con"ic, n. Laconism. [Obs.] Addison.

La*con"ic*al (?), a. See Laconic, a.

La*con"ic*al*ly, adv. In a laconic manner.

La*con"i*cism (?), n. Same as Laconism. Pope.

Lac"o*nism (?), n. [Gr. &?;, fr. &?; to imitate Lacedæmonian manners, to speak laconically: cf. F. laconisme.] 1. A vigorous, brief manner of expression; laconic style.

2. An instance of laconic style or expression.

Lac"o*nize (?), v. i. [imp. & p. p. Laconized (?); p. pr. & vb. n. Laconizing (?).] [Gr. &?;. See Laconic.] To imitate the manner of the Laconians, especially in brief, pithy speech, or in frugality and austerity.

Lac"quer (?), n. [F. lacre a sort of sealing wax, Pg. lacte, fr. laca lac. See Lac the resin.] [Written also lacker.] A varnish, consisting of a solution of shell-lac in alcohol, often colored with gamboge, saffron, or the like; -- used for varnishing metals, papier- maché, and wood. The name is also given to varnishes made of other ingredients, esp. the tough, solid varnish of the Japanese, with which ornamental objects are made.

Lac"quer, v. t. [imp. & p. p. Lacquered (?); p. pr. & vb. n. Lacquering.] To cover with lacquer. "Lacquer'd chair." Pope.

Lac"quer*er (?), n. One who lacquers, especially one who makes a business of lacquering.

Lac"quer*ing, n. The act or business of putting on lacquer; also, the coat of lacquer put on.

||La`cri*mo"so (?), a. [It. See Lachrymose.] (Mus.) Plaintive; -- a term applied to a mournful or pathetic movement or style. Moore.

La*crosse" (?), n. [F. la crosse, lit., the crosier, hooked stick. Cf. Crosier.] A game of ball, originating among the North American Indians, now the popular field sport of Canada, and played also in England and the United States. Each player carries a long-handled racket, called a "crosse". The ball is not handled but caught with the crosse and carried on it, or tossed from it, the object being to carry it or throw it through one of the goals placed at opposite ends of the field.

Lac"ry*mal (?), n. & a. See Lachrymatory, n., and Lachrymal, a.

{ Lac"ry*ma*ry, Lac"ry*to*ry, Lac"ry*mose. } See Lachrymary, Lachrymatory, Lachrymose.

Lac"tage (?), n. [L. lac, lactis, milk: cf. F. laitage. See Lacteal.] The produce of animals yielding milk; milk and that which is made from it.

Lac"tam (?), n. [Lactone + amido.] (Chem.) One of a series of anhydrides of an amido type, analogous to the lactones, as oxindol.

Lac*tam"ic (?), a. (Chem.) Pertaining to, or designating, an amido acid related to lactic acid, and called also amido-propionic acid.

Lac*tam"ide (?), n. [Lactic + amide.] (Chem.) An acid amide derived from lactic acid, and obtained as a white crystalline substance having a neutral reaction. It is metameric with alanine.

Lac"tant (?), a. [L. lactans, p. pr. of lactare to suck, fr. lac, lactis, milk.] Suckling; giving suck.

Lac"ta*rene (?), n. [L. lac, lactis, milk.] A preparation of casein from milk, used in printing calico.

Lac"ta*ry (?), a. [l. lactarius, fr. lac, lactis, milk: cf. F. lactaire.] Milky; full of white juice like milk. [Obs.] "Lactary or milky plants." Sir T. Browne.

Lac"ta*ry, n. a dairyhouse. [R.]

Lac"tate (?), n. [L. lac, lactis, milk: cf. F. lactate.] (Chem.) A salt of lactic acid.

Lac*ta"tion (?), n. A giving suck; the secretion and yielding of milk by the mammary gland.

Lac"te*al (?), a. [L. lacteus milky, fr. lac, lactis, milk. Cf. Galaxy, Lettuce.] 1. Pertaining to, or resembling, milk; milky; as, the lacteal fluid.

2. (Anat. & Physiol.) Pertaining to, or containing, chyle; as, the lacteal vessels.

Lac"te*al, n. (Anat.) One of the lymphatic vessels which convey chyle from the small intestine through the mesenteric glands to the thoracic duct; a chyliferous vessel.

Lac"te*al*ly, adv. Milkily; in the manner of milk.

Lac"te*an (?), a. [See Lacteal.] 1. Milky; consisting of, or resembling, milk. "This lactean whiteness." Moxon.

2. (Anat. & Physiol.) Lacteal; conveying chyle.

Lac"te*ous (?), a. [See Lacteal.] 1. Milky; resembling milk. "The lacteous circle." Sir T. Browne.

2. Lacteal; conveying chyle; as, lacteous vessels.

Lac"te*ous*ly, adv. In a lacteous manner; after the manner of milk.

Lac*tes"cence (?), n. [Cf. F. lactescence.] 1. The state or quality of producing milk, or milklike juice; resemblance to milk; a milky color.

This lactescence does commonly ensue when . . . fair water is suddenly poured upon the solution.
Boyle.

2. (Bot.) The latex of certain plants. See Latex.

Lac*tes"cent (?), a. [L. lactescens, p. pr. of lactescere to turn to milk, incho. fr. lactere to be milky, fr. lac, lactis, milk: cf. F. lactescent.] 1. Having a milky look; becoming milky. [Obs.]

2. (Bot.) Producing milk or a milklike juice or fluid, as the milkweed. See Latex.

Lac"tic (?), a. [L. lac, lactis, milk: cf. F. lactique. See Lacteal, and cf. Galactic.] (Physiol. Chem.) Of or pertaining to milk; procured from sour milk or whey; as, lactic acid; lactic fermentation, etc.

Lactic acid (Physiol. Chem.), a sirupy, colorless fluid, soluble in water, with an intensely sour taste and strong acid reaction. There are at least three isomeric modifications all having the formula C3H6O3. Sarcolactic or paralactic acid occurs chiefly in dead muscle tissue, while ordinary lactic acid results from fermentation. The two acids are alike in having the same constitution (expressed by the name ethylidene lactic acid), but the latter is optically inactive, while sarcolactic acid rotates the plane of polarization to the right. The third acid, ethylene lactic acid, accompanies sarcolactic acid in the juice of flesh, and is optically inactive. -- Lactic ferment, an organized ferment (Bacterium lacticum or lactis), which produces lactic fermentation, decomposing the sugar of milk into carbonic and lactic acids, the latter, of which renders the milk sour, and precipitates the casein, thus giving rise to the so-called spontaneous coagulation of milk. -- Lactic fermentation. See under Fermentation.

Lac"tide (?), n. [Lactic + anhydride.] (Chem.) A white, crystalline substance, obtained from lactic acid by distillation, and regarded as an anhydride; also, by extension, any similar substance.

Lac*tif"er*ous (?), a. [l. lac, lactis, milk + -ferous: cf. F. lactifère.] Bearing or containing milk or a milky fluid; as, the lactiferous vessels, cells, or tissue of various vascular plants.

{ Lac*tif"ic (?), Lac*tif"ic*al (?), } a. [L. lac, lactis, milk + facere to make.] Producing or yielding milk.

Lac"ti*fuge (?), n. [L. lac, lactis, milk + fugare to expel.] (Med.) A medicine to check the secretion of milk, or to dispel a supposed accumulation of milk in any part of the body.

Lac"tim (?), n. [Lactic + imido.] (Chem.) One of a series of anhydrides resembling the lactams, but of an imido type; as, isatine is a lactim. Cf. Lactam.

Lac*tim"ide (?), n. [Lactic + imide.] (Chem.) A white, crystalline substance obtained as an anhydride of alanine, and regarded as an imido derivative of lactic acid.

Lac"tin (?), n. [L. lac, lactis, milk: cf. F. lactine. Cf. Galactin.] (Physiol. Chem.) See Lactose.

Lac`to*a*bu"min (?), n. [L. lac, lactis, milk + E. albumin.] (Physiol. Chem.) The albumin present in milk, apparently identical with ordinary serum albumin. It is distinct from the casein of milk.

Lac`to*bu`ty*rom"e*ter (?), n. [L. lac, lactis, milk + E. butyrometer.] An instrument for determining the amount of butter fat contained in a given sample of milk.

Lac`to*den*sim"e*ter (?), n. [L. lac, lactis, milk + E. densimeter.] A form of hydrometer, specially graduated, for finding the density of milk, and thus discovering whether it has been mixed with water or some of the cream has been removed.

Lac*tom"e*ter (?), n. [L. lac, lactis, milk + meter: cf. F. lactomètre. Cf. Galactometer.] An instrument for estimating the purity or richness of milk, as a measuring glass, a specific gravity bulb, or other apparatus.

Lac"tone (?), n. (Chem.) One of a series of organic compounds, regarded as anhydrides of certain hydroxy acids. In general, they are colorless liquids, having a weak aromatic odor. They are so called because the typical lactone is derived from lactic acid.

Lac*ton"ic (?), a. [From Lactone.] (Chem.) Of, pertaining to, or derived from, lactone.

Lac*ton"ic, a. [From Lactose.] (Chem.) Pertaining to, or designating, an acid obtained by the oxidation of milk sugar (lactose).

Lac`to*pro"te*in (?), n. [L. lac, lactis, milk + E. protein.] (Physiol. Chem.) A peculiar albuminous body considered a normal constituent of milk.

Lac"to*ry (?), a. Lactiferous. [Obs.] "Lactory or milky plants." Sir T. Browne.

Lac"to*scope (?), n. [L. lac, lactis + scope.] An instrument for estimating the amount of cream contained in milk by ascertaining its relative opacity.

Lac"tose` (?), n. 1. (Physiol. Chem.) Sugar of milk or milk sugar; a crystalline sugar present in milk, and separable from the whey by evaporation and crystallization. It has a slightly sweet taste, is dextrorotary, and is much less soluble in water than either cane sugar or glucose. Formerly called lactin.

2. (Chem.) See Galactose.

||Lac*tu"ca (?), n. [L., lettuce. See Lettuce.] (Bot.) A genus of composite herbs, several of which are cultivated for salad; lettuce.

||Lac`tu*ca"ri*um (?), n. [NL., fr. L. lactuca lettuce.] The inspissated juice of the common lettuce, sometimes used as a substitute for opium.

Lac*tu"cic (?), a. (Chem.) Pertaining to, or derived from, the juice of the Lactuca virosa; -- said of certain acids.

Lac*tu"cin (?), n. [From Lactuca: cf. F. lactucine.] (Chem.) A white, crystalline substance, having a bitter taste and a neutral reaction, and forming one of the essential ingredients of lactucarium.

Lac*tu"cone (?), n. [From Lactuca.] (Chem.) A white, crystalline, tasteless substance, found in the milky sap of species of Lactuca, and constituting an essential ingredient of lactucarium.

Lac`tu*ram"ic (&?;), a. [Lactic + urea + amic.] (Chem.) Pertaining to, or designating, an organic amido acid, which is regarded as a derivative of lactic acid and urea.

Lac"tyl (?), n. [Lactic + - yl.] (Chem.) An organic residue or radical derived from lactic acid.

||La*cu"na (l&adot;*kū"n&adot;), n.; pl. L. Lacunæ (#); E. Lacunas (#). [L., ditch, pit, lake, orig., anything hollow. See Lagoon.] 1. A small opening; a small pit or depression; a small blank space; a gap or vacancy; a hiatus.

2. (Biol.) A small opening; a small depression or cavity; a space, as a vacant space between the cells of plants, or one of the spaces left among the tissues of the lower animals, which serve in place of vessels for the circulation of the body fluids, or the cavity or sac, usually of very small size, in a mucous membrane.

{ La*cu"nal (l&adot;*kū"nal), La*cu"nar (l&adot;*kū"n&etilde;r), } a. Pertaining to, or having, lacunæ; as, a lacunar circulation.

La*cu"nar, n.; pl. E. Lacunars (#), L. Lacunaria (#). [L.] (Arch.) (a) The ceiling or under surface of any part, especially when it consists of compartments, sunk or hollowed without spaces or bands between the panels. Gwilt (b) One of the sunken panels in such a ceiling.

La*cune" (l&adot;*kūn"), n. [F.] A lacuna. [R.] Landor.

{ Lac"u*nose` (?), La*cu"nous (?), } a. [L. lacunosus full of holes or hollows; cf. F. lacuneux. See Lacuna.] (Biol.) Furrowed or pitted; having shallow cavities or lacunæ; as, a lacunose leaf.

{ La*cus"tral (?), La*cus"trine (?), } a. [L. lacus lake: cf. F. lacustral, lacustre.] Found in, or pertaining to, lakes or ponds, or growing in them; as, lacustrine flowers.

Lacustrine deposits (Geol.), the deposits which have been accumulated in fresh-water areas. -- Lacustrine dwellings. See Lake dwellings, under Lake.

Lac"work` (?), n. Ornamentation by means of lacquer painted or carved, or simply colored, sprinkled with gold or the like; -- said especially of Oriental work of this kind.

Lad (lăd), obs. p. p. of Lead, to guide. Chaucer.

Lad (lăd), n. [OE. ladde, of Celtic origin; cf. W. llawd, Ir. lath. √123. Cf. Lass.] 1. A boy; a youth; a stripling. "Cupid is a knavish lad." Shak.

There is a lad here, which hath five barley loaves and two small fishes.
John vi. 9.

2. A companion; a comrade; a mate.

Lad's love. (Bot.) See Boy's love, under Boy.

Lad"a*num (?), n. [L. ladanum, ledanum, Gr. la`danon, lh`danon, fr. lh^don name of a shrub, mastic; cf. Per. lādan, lāden. Cf. Laudanum.] A gum resin gathered from certain Oriental species of Cistus. It has a pungent odor and is chiefly used in making plasters, and for fumigation. [Written also labdanum.]

Lad"de (?), obs. imp. of Lead, to guide. Chaucer.

Lad"der (-d&etilde;r), n. [OE. laddre, AS. hl&aemacr;der, hl&aemacr;dder; akin to OFries. hladder, OHG. leitara, G. leiter, and from the root of E. lean, v. √40. See Lean, v. i., and cf. Climax.] 1. A frame usually portable, of wood, metal, or rope, for ascent and descent, consisting of two side pieces to which are fastened cross strips or rounds forming steps.

Some the engines play,
And some, more bold, mount ladders to the fire.
Dryden.

2. That which resembles a ladder in form or use; hence, that by means of which one attains to eminence.

Lowliness is young ambition's ladder.
Shak.

Fish ladder. See under Fish. -- Ladder beetle (Zoöl.), an American leaf beetle (Chrysomela scalaris). The elytra are silvery white, striped and spotted with green; the under wings are rose- colored. It feeds upon the linden tree. -- Ladder handle, an iron rail at the side of a vertical fixed ladder, to grasp with the hand in climbing. -- Ladder shell (Zoöl.), a spiral marine shell of the genus Scalaria. See Scalaria.

Lad"die (?), n. A lad; a male sweetheart. [Scot.]

Lade (lād), v. t. [imp. Laded; p. p. Laded, Laden (lād'n); p. pr. & vb. n. Lading.] [AS. hladan to heap, load, draw (water); akin to D. & G. laden to load, OHG. hladan, ladan, Icel. hlaða, Sw. ladda, Dan. lade, Goth. afhlaþan. Cf. Load, Ladle, Lathe for turning, Last a load.] 1. To load; to put a burden or freight on or in; -- generally followed by that which receives the load, as the direct object.

And they laded their asses with the corn.
Gen. xlii. 26.

2. To throw in or out, with a ladle or dipper; to dip; as, to lade water out of a tub, or into a cistern.

And chides the sea that sunders him from thence,
Saying, he'll lade it dry to have his way.
Shak.

3. (Plate Glass Manuf.) To transfer (the molten glass) from the pot to the forming table.

Lade, v. i. [See Lade, v. t.] 1. To draw water. [Obs.]

2. (Naut.) To admit water by leakage, as a ship, etc.

Lade, n. [Prov. E., a ditch or drain. Cf. Lode, Lead to conduct.] 1. The mouth of a river. [Obs.] Bp. Gibson.

2. A passage for water; a ditch or drain. [Prov. Eng.]

Lade"man (?), n. One who leads a pack horse; a miller's servant. [Obs. or Local]

Lad"en (?), p. & a. Loaded; freighted; burdened; as, a laden vessel; a laden heart.

Ah sinful nation, a people laden with iniquity.
Is. i. 4.

A ship laden with gold.
Shak.

La"died (?), a. Ladylike; not rough; gentle. [Obs.] "Stroked with a ladied land." Feltham.

La"dies' ear`drops` (?). (Bot.) The small- flowered Fuchsia (F. coccinea), and other closely related species.

La"di*fy (?), v. t. [Lady + - fy.] To make a lady of; to make ladylike. [Obs.] Massinger.

La*din" (?), n. [From L. Latinus Latin. See Latin] A Romansch dialect spoken in some parts of Switzerland and the Tyrol.

Lad"ing (?), n. 1. The act of loading.

2. That which lades or constitutes a load or cargo; freight; burden; as, the lading of a ship.

Bill of lading. See under Bill.

||La*di"no (?), n.; pl. Ladinos (#). [Sp.] One of the half-breed descendants of whites and Indians; a mestizo; -- so called throughout Central America. They are usually of a yellowish orange tinge. Am. Cyc.

Lad"kin (?), n. A little lad. [R.] Dr. H. More.

La"dle (?), n. [AS. hlædel, fr. hladan to load, drain. See Lade, v. t.] 1. A cuplike spoon, often of large size, with a long handle, used in lading or dipping.

When the materials of glass have been kept long in fusion, the mixture casts up the superfluous salt, which the workmen take off with ladles.
Boyle.

2. (Founding) A vessel to carry liquid metal from the furnace to the mold.

3. The float of a mill wheel; -- called also ladle board.

4. (Gun.) (a) An instrument for drawing the charge of a cannon. (b) A ring, with a handle or handles fitted to it, for carrying shot.

Ladle wood (Bot.), the wood of a South African tree (Cassine Colpoon), used for carving.

La"dle (?), v. t. [imp. & p. p. Ladled (?); p. pr. & vb. n. Ladling (?).] To take up and convey in a ladle; to dip with, or as with, a ladle; as, to ladle out soup; to ladle oatmeal into a kettle.

La"dle*ful (?), n.; pl. Ladlefuls (&?;). A quantity sufficient to fill a ladle.

La*drone" (?), n. [Sp. ladron, L. latro servant, robber, Gr. (&?;) a servant.] A robber; a pirate; hence, loosely, a rogue or rascal.

La"dy (lā"d&ybreve;), n.; pl. Ladies (-d&ibreve;z). [OE. ladi, læfdi, AS. hl&aemacr;fdige, hl&aemacr;fdie; AS. hlāf loaf + a root of uncertain origin, possibly akin to E. dairy. See Loaf, and cf. Lord.]

1. A woman who looks after the domestic affairs of a family; a mistress; the female head of a household.

Agar, the handmaiden of Sara, whence comest thou, and whither goest thou? The which answered, Fro the face of Sara my lady.
Wyclif (Gen. xvi. 8.).

2. A woman having proprietary rights or authority; mistress; -- a feminine correlative of lord. "Lord or lady of high degree." Lowell.

Of all these bounds, even from this line to this, . . .
We make thee lady.
Shak.

3. A woman to whom the particular homage of a knight was paid; a woman to whom one is devoted or bound; a sweetheart.

The soldier here his wasted store supplies,
And takes new valor from his lady's eyes.
Waller.

4. A woman of social distinction or position. In England, a title prefixed to the name of any woman whose husband is not of lower rank than a baron, or whose father was a nobleman not lower than an earl. The wife of a baronet or knight has the title of Lady by courtesy, but not by right.

5. A woman of refined or gentle manners; a well-bred woman; -- the feminine correlative of gentleman.

6. A wife; -- not now in approved usage. Goldsmith.

7. (Zoöl.) The triturating apparatus in the stomach of a lobster; -- so called from a fancied resemblance to a seated female figure. It consists of calcareous plates.

Ladies' man, a man who affects the society of ladies. -- Lady altar, an altar in a lady chapel. Shipley. -- Lady chapel, a chapel dedicated to the Virgin Mary. -- Lady court, the court of a lady of the manor. -- Lady crab (Zoöl.), a handsomely spotted swimming crab (Platyonichus ocellatus) very common on the sandy shores of the Atlantic coast of the United States. -- Lady fern. (Bot.) See Female fern, under Female, and Illust. of Fern. -- Lady in waiting, a lady of the queen's household, appointed to wait upon or attend the queen. -- Lady Mass, a Mass said in honor of the Virgin Mary. Shipley. Lady of the manor, a lady having jurisdiction of a manor; also, the wife of a manor lord. Lady's maid, a maidservant who dresses and waits upon a lady. Thackeray. -- Our Lady, the Virgin Mary.

La"dy, a. Belonging or becoming to a lady; ladylike.

"Some lady trifles." Shak.

La"dy*bird` (?), n. [Equiv. to, bird of Our Lady.] (Zoöl.) Any one of numerous species of small beetles of the genus Coccinella and allied genera (family Coccinellidæ); -- called also ladybug, ladyclock, lady cow, lady fly, and lady beetle. Coccinella seplempunctata in one of the common European species. See Coccinella.

&fist; The ladybirds are usually more or less hemispherical in form, with a smooth, polished surface, and often colored red, brown, or black, with small spots of brighter colors. Both the larvæ and the adult beetles of most species feed on aphids, and for this reason they are very beneficial to agriculture and horticulture.

La"dy*bug` (?), n. (Zoöl.) Same as Ladybird.

La"dy*clock` (?), n. (Zoöl.) See Ladybird.

La"dy` Day` (dā). The day of the annunciation of the Virgin Mary, March 25. See Annunciation.

La"dy*fish` (?), n. (Zoöl.) (a) A large, handsome oceanic fish (Albula vulpes), found both in the Atlantic and Pacific oceans; -- called also bonefish, grubber, French mullet, and macabé. (b) A labroid fish (Harpe rufa) of Florida and the West Indies.

La"dy*hood (?), n. The state or quality of being a lady; the personality of a lady.

La"dy-kill`er (?), n. A gallant who captivates the hearts of women. "A renowned dandy and lady-killer." Blackw. Mag.

La"dy-kill`ing, n. The art or practice of captivating the hearts of women.

Better for the sake of womankind that this dangerous dog should leave off lady-killing.
Thackeray.

La"dy*kin (?), n. [Lady + - kin.] A little lady; -- applied by the writers of Queen Elizabeth's time, in the abbreviated form Lakin, to the Virgin Mary.

&fist; The diminutive does not refer to size, but is equivalent to "dear." Brewer.

La"dy*like` (?), a. 1. Like a lady in appearance or manners; well-bred.

She was ladylike, too, after the manner of the feminine gentility of those days.
Hawthorne.

2. Becoming or suitable to a lady; as, ladylike manners. "With fingers ladylike." Warner.

3. Delicate; tender; feeble; effeminate.

Too ladylike a long fatigue to bear.
Dryden.

La"dy*like`ness (?), n. The quality or state of being ladylike.

La"dy*love` (?), n. A sweetheart or mistress.

La"dy's bed"straw` (?), (Bot.) The common bedstraw (Galium verum); also, a slender-leaved East Indian shrub (Pharnaceum Mollugo), with white flowers in umbels.

La"dy's bow"er (?). (Bot.) A climbing plant with fragrant blossoms (Clematis vitalba).

&fist; This term is sometimes applied to other plants of the same genus.

La"dy's comb" (?), (Bot.) An umbelliferous plant (Scandix Pecten-Veneris), its clusters of long slender fruits remotely resembling a comb.

La"dy's cush"ion (?), (Bot.) An herb growing in dense tufts; the thrift (Armeria vulgaris).

La"dy's fin"ger (?), 1. pl. (Bot.) The kidney vetch.

2. (Cookery) A variety of small cake of about the dimensions of a finger.

3. A long, slender variety of the potato.

4. (Zoöl.) One of the branchiæ of the lobster.

La"dy's gar"ters (?). (Bot.) Ribbon grass.

La"dy's hair" (?). (Bot.) A plant of the genus Briza (B. media); a variety of quaking grass.

La"dy*ship (?), n. The rank or position of a lady; -- given as a title (preceded by her or your).

Your ladyship shall observe their gravity.
B. Jonson.

La"dy's la"ces (?). (Bot.) A slender climbing plant; dodder.

La"dy's look"ing-glass` (?). (Bot.) See Venus's looking-glass, under Venus.

La"dy's man"tle (?). (Bot.) A genus of rosaceous herbs (Alchemilla), esp. the European A. vulgaris, which has leaves with rounded and finely serrated lobes.

La"dy's seal" (?).(Bot.) (a) The European Solomon's seal (Polygonatum verticillatum). (b) The black bryony (Tamus communis).

La"dy's slip"per (?). (Bot.) Any orchidaceous plant of the genus Cypripedium, the labellum of which resembles a slipper. Less commonly, in the United States, the garden balsam (Impatiens Balsamina).

La"dy's smock" (?). (Bot.) A plant of the genus Cardamine (C. pratensis); cuckoo flower.

La"dy's thim"ble (?). (Bot.) The harebell.

La"dy's thumb" (?). (Bot.) An annual weed (Polygonum Persicaria), having a lanceolate leaf with a dark spot in the middle.

{ La"dy's tra"ces (?), La"dies' tress"es (?). } (Bot.) A name given to several species of the orchidaceous genus Spiranthes, in which the white flowers are set in spirals about a slender axis and remotely resemble braided hair.

||Læ"laps (?), n. [NL., fr. Gr. &?; a dark, furious storm.] (Paleon.) A genus of huge, carnivorous, dinosaurian reptiles from the Cretaceous formation of the United States. They had very large hind legs and tail, and are supposed to have been bipedal. Some of the species were about eighteen feet high.

Laem"mer*gey`er (?), n. (Zoöl.) See Lammergeir.

Læ*mod"i*pod (?), n. (Zoöl.) One of the Læmodipoda.

||Læ`mo*dip"o*da (?), n. pl. [NL., from Gr. &?; throat + &?; twice + &?;, &?;, foot.] (Zoöl.) A division of amphipod Crustacea, in which the abdomen is small or rudimentary and the legs are often reduced to five pairs. The whale louse, or Cyamus, and Caprella are examples.

Læ`mo*dip"o*dous (?), a. (Zoöl.) Of or pertaining to the Læmodipoda.

Læ*te"re Sun"day (?). The fourth Sunday of Lent; -- so named from the Latin word Lætare (rejoice), the first word in the antiphone of the introit sung that day in the Roman Catholic service.

Læv"i*gate (?), a. [See Levigate.] (Biol.) Having a smooth surface, as if polished.

Læ"vo- (?). A prefix. See Levo.

Læ"vo*ro"ta*to*ry (?), a. Same as Levorotatory. Cf. Dextrorotatory.

Læv"u*lose` (?), n. (Chem.) See Levulose.

La`fa`yette" (?), n. (Zoöl.) (a) The dollar fish. (b) A market fish, the goody, or spot (Liostomus xanthurus), of the southern coast of the United States.

Laft (?), obs. p. p. of Leave. Chaucer.

Laf"te (?), obs. imp. of Leave. Chaucer.

Lag (?), a. [Of Celtic origin: cf. Gael. & Ir. lagweak, feeble, faint, W. llag, llac, slack, loose, remiss, sluggish; prob. akin to E. lax, languid.] 1. Coming tardily after or behind; slow; tardy. [Obs.]

Came too lag to see him buried.
Shak.

2. Last; long-delayed; -- obsolete, except in the phrase lag end. "The lag end of my life." Shak.

3. Last made; hence, made of refuse; inferior. [Obs.] "Lag souls." Dryden.

Lag (?), n. 1. One who lags; that which comes in last. [Obs.] "The lag of all the flock." Pope.

2. The fag-end; the rump; hence, the lowest class.

The common lag of people.
Shak.

3. The amount of retardation of anything, as of a valve in a steam engine, in opening or closing.

4. A stave of a cask, drum, etc.; especially (Mach.), one of the narrow boards or staves forming the covering of a cylindrical object, as a boiler, or the cylinder of a carding machine or a steam engine.

5. (Zoöl.) See Graylag.

Lag of the tide, the interval by which the time of high water falls behind the mean time, in the first and third quarters of the moon; -- opposed to priming of the tide, or the acceleration of the time of high water, in the second and fourth quarters; depending on the relative positions of the sun and moon. -- Lag screw, an iron bolt with a square head, a sharp-edged thread, and a sharp point, adapted for screwing into wood; a screw for fastening lags.

Lag, v. i. [imp. & p. p. Lagged (?); p. pr. & vb. n. Lagging (?).] To walk or more slowly; to stay or fall behind; to linger or loiter. "I shall not lag behind." Milton.

Syn. -- To loiter; linger; saunter; delay; be tardy.

Lag, v. t. 1. To cause to lag; to slacken. [Obs.] "To lag his flight." Heywood.

2. (Mach.) To cover, as the cylinder of a steam engine, with lags. See Lag, n., 4.

Lag, n. One transported for a crime. [Slang, Eng.]

Lag, v. t. To transport for crime. [Slang, Eng.]

She lags us if we poach.
De Quincey.

La"gan (?), n. & v. See Ligan.

La*gar"to (?), n. [See Alligator.] An alligator. [Obs.] Sir W. Raleigh.

||La*ge"na (?), n.; pl. L. Lagenæ (#), E. Lagenas (#). [L., a flask; cf. Gr. &?;, &?;.] (Anat.) The terminal part of the cochlea in birds and most reptiles; an appendage of the sacculus, corresponding to the cochlea, in fishes and amphibians.

La*ge"ni*an (?), a. [See Lagena.] (Zoöl.) Like, or pertaining to, Lagena, a genus of Foraminifera having a straight, chambered shell.

La*ge"ni*form (?), a. [See Lagena, and -form.] (Bot.) Shaped like a bottle or flask; flag-shaped.

La"ger (lä"g&etilde;r), n. Lager beer.

La"ger beer` (?). [G. lager bed, storehouse + bier beer. See Lair, and Beer.] Originally a German beer, but now also made in immense quantities in the United States; -- so called from its being laid up or stored for some months before use.

La"ger wine` (?). Wine which has been kept for some time in the cellar. Simmonds.

Lag"gard (?), a. [Lag + - ard.] Slow; sluggish; backward.

Lag"gard, n. One who lags; a loiterer.

Lag"ger (?), n. A laggard.

Lag"ging (?), n. 1. (Mach.) The clothing (esp., an outer, wooden covering), as of a steam cylinder, applied to prevent the radiation of heat; a covering of lags; -- called also deading and cleading.

2. Lags, collectively; narrow planks extending from one rib to another in the centering of arches.

Lag"ging*ly, adv. In a lagging manner; loiteringly.

Lag"ly (?), adv. Laggingly. [Prov. Eng.]

Lag"o*morph (?), n. (Zoöl.) One of the Lagomorpha.

||Lag`o*mor"pha (?), n. pl. [NL., fr. Gr. &?; a hare + &?; form.] (Zoöl.) A group of rodents, including the hares. They have four incisors in the upper jaw. Called also Duplicidentata.

La*goon" (?), n. [It. or Sp. laguna, L. lacuna ditch, pool, pond, lacus lake. See Lake, and cf. Lacuna.] [Written also lagune.] 1. A shallow sound, channel, pond, or lake, especially one into which the sea flows; as, the lagoons of Venice.

2. A lake in a coral island, often occupying a large portion of its area, and usually communicating with the sea. See Atoll.

Lagoon island, a coral island consisting of a narrow reef encircling a lagoon.

{ ||Lag`oph*thal"mi*a (?), ||Lag`oph*thal"mos (?), } n. [NL. lagophtalmia, fr. Gr. lagw`s hare + 'ofqalmo`s eye; -- so called from the notion that a hare sleeps with his eyes open.] (Med.) A morbid condition in which the eye stands wide open, giving a peculiar staring appearance.

La*go"pous (?), a. [Gr. &?; a hare + &?;, &?;, foot.] (Bot.) Having a dense covering of long hair, like the foot of a hare.

La*gune" (?), n. See Lagoon.

{ La"ic (?), La"ic*al (?), } a. [L. laicus: cf. F. laïque. See Lay laic.] Of or pertaining to a layman or the laity. "Laical literature." Lowell.

An unprincipled, unedified, and laic rabble.
Milton.

La"ic, n. A layman. Bp. Morton.

La"ic*al"i*ty (?), n. The state or quality of being laic; the state or condition of a layman.

La"ic*al*ly (?), adv. As a layman; after the manner of a layman; as, to treat a matter laically.

Laid (?), imp. & p. p. of Lay.

Laid paper, paper marked with parallel lines or water marks, as if ribbed, from parallel wires in the mold. It is called blue laid, cream laid, etc., according to its color.

Laid"ly, a. Ugly; loathsome. [Prov. Eng. & Scot.]

This laidly and loathsome worm.
W. Howitt.

Lain (?), p. p. of Lie, v. i.

Lain"ere (?), n. See Lanier. [Obs.] Chaucer.

Lair (lâr), n. [OE. leir, AS. leger; akin to D. leger, G. lager couch, lair, OHG. legar, Goth. ligrs, and to E. lie. See Lie to be prostrate, and cf. Layer, Leaguer.]

1. A place in which to lie or rest; especially, the bed or couch of a wild beast.

2. A burying place. [Scot.] Jamieson.

3. A pasture; sometimes, food. [Obs.] Spenser.

Laird (lârd), n. [See Lord.] A lord; a landholder, esp. one who holds land directly of the crown. [Scot.]

Laird"ship, n. The state of being a laird; an estate; landed property. [Scot.] Ramsay.

La"ism (?), n. See Lamaism. [R.]

||Lais`sez" faire" (?). [F., let alone.] Noninterference; -- an axiom of some political economists, deprecating interference of government by attempts to foster or regulate commerce, manufactures, etc., by bounty or by restriction; as, the doctrine of laissez faire; the laissez faire system of government.

La"i*ty (lā"&ibreve;*t&ybreve;), n. [See Lay, a.] 1. The people, as distinguished from the clergy; the body of the people not in orders.

A rising up of the laity against the sacerdotal caste.
Macaulay.

2. The state of a layman. [Obs.] Ayliffe.

3. Those who are not of a certain profession, as law or medicine, in distinction from those belonging to it.

||La*ka"o (?), n. Sap green. [China]

Lake (lāk), n. [F. laque, fr. Per. See Lac.] A pigment formed by combining some coloring matter, usually by precipitation, with a metallic oxide or earth, esp. with aluminium hydrate; as, madder lake; Florentine lake; yellow lake, etc.

Lake, n. [Cf. G. laken.] A kind of fine white linen, formerly in use. [Obs.] Chaucer.

Lake (lāk), v. i. [AS. lācan, læcan, to spring, jump, lāc play, sport, or fr. Icel. leika to play, sport; both akin to Goth. laikan to dance. √120. Cf. Knowledge.] To play; to sport. [Prov. Eng.]

Lake, n. [AS. lac, L. lacus; akin to AS. lagu lake, sea, Icel. lögr; OIr. loch; cf. Gr. la`kkos pond, tank. Cf. Loch, Lough.] A large body of water contained in a depression of the earth's surface, and supplied from the drainage of a more or less extended area.

&fist; Lakes are for the most part of fresh water; the salt lakes, like the Great Salt Lake of Utah, have usually no outlet to the ocean.

Lake dwellers (Ethnol.), people of a prehistoric race, or races, which inhabited different parts of Europe. Their dwellings were built on piles in lakes, a short distance from the shore. Their relics are common in the lakes of Switzerland. -- Lake dwellings (Archæol.), dwellings built over a lake, sometimes on piles, and sometimes on rude foundations kept in place by piles; specifically, such dwellings of prehistoric times. Lake dwellings are still used by many savage tribes. Called also lacustrine dwellings. See Crannog. -- Lake fly (Zoöl.), any one of numerous species of dipterous flies of the genus Chironomus. In form they resemble mosquitoes, but they do not bite. The larvæ live in lakes. -- Lake herring (Zoöl.), the cisco (Coregonus Artedii). -- Lake poets, Lake school, a collective name originally applied in contempt, but now in honor, to Southey, Coleridge, and Wordsworth, who lived in the lake country of Cumberland, England, Lamb and a few others were classed with these by hostile critics. Called also lakers and lakists. -- Lake sturgeon (Zoöl.), a sturgeon (Acipenser rubicundus), of moderate size, found in the Great Lakes and the Mississippi River. It is used as food. -- Lake trout (Zoöl.), any one of several species of trout and salmon; in Europe, esp. Salmo fario; in the United States, esp. Salvelinus namaycush of the Great Lakes, and of various lakes in New York, Eastern Maine, and Canada. A large variety of brook trout (S. fontinalis), inhabiting many lakes in New England, is also called lake trout. See Namaycush. -- Lake whitefish. (Zoöl.) See Whitefish. -- Lake whiting (Zoöl.), an American whitefish (Coregonus Labradoricus), found in many lakes in the Northern United States and Canada. It is more slender than the common whitefish.

Lake"-dwell`er (?), n. See Lake dwellers, under Lake.

Lake"let (?), n. A little lake. Southey.

Lake"weed` (?), n. (Bot.) The water pepper (Polygonum Hydropiper), an aquatic plant of Europe and North America.

||Lakh (?), n. Same as Lac, one hundred thousand.

La"kin (?), n. See Ladykin.

Lak"ke (?), n. & v. See Lack. [Obs.] Chaucer.

Lak"y (?), a. Pertaining to a lake. Sir W. Scott.

Lak"y, a. [From Lake the pigment.] Transparent; -- said of blood rendered transparent by the action of some solvent agent on the red blood corpuscles.

Lal*la"tion (?), n. [L. lallare to sing lalla, or lullaby: cf. F. lallation.] An imperfect enunciation of the letter r, in which it sounds like l.

La"lo (?), n. The powdered leaves of the baobab tree, used by the Africans to mix in their soup, as the southern negroes use powdered sassafras. Cf. Couscous.

Lam (?), v. t. [imp. & p. p. Lammed (?); p. pr. & vb. n. Lamming.] [Icel. lemja to beat, or lama to bruise, both fr. lami, lama, lame. See Lame.] To beat soundly; to thrash. [Obs. or Low] Beau. & Fl.

La"ma (?; 277), n. (Zoöl.) See Llama.

La"ma, n. [Thibet. blama (pronounced lä"ma) a chief, a high priest.] In Thibet, Mongolia, etc., a priest or monk of the belief called Lamaism.

The Grand Lama, or Dalai Lama [lit., Ocean Lama], the supreme pontiff in the lamaistic hierarchy. See Lamaism.

La"ma*ic (?), a. Of or pertaining to Lamaism.

La"ma*ism (?), n. A modified form of Buddhism which prevails in Thibet, Mongolia, and some adjacent parts of Asia; -- so called from the name of its priests. See 2d Lama.

{ La"ma*ist (?), La"ma*ite (?) } n. One who believes in Lamaism.

La`ma*is"tic (?), a. Of or pertaining to Lamaism.

La*man"tin (?), n. [F. lamantin, lamentin, prob. from the name of the animal in the Antilles. Cf. Manater.] (Zoöl.) The manatee. [Written also lamentin, and lamantine.]

La*marck"i*an (?), a. Pertaining to, or involved in, the doctrines of Lamarckianism.

La*marck"i*an*ism (?), n. (Biol.) Lamarckism.

La"marck"ism (?), n. [From Lamarck, a distinguished French naturalist.] (Biol.) The theory that structural variations, characteristic of species and genera, are produced in animals and plants by the direct influence of physical environments, and esp., in the case of animals, by effort, or by use or disuse of certain organs.

La"ma*ser*y (?), n. [See 2d Lama.] A monastery or convent of lamas, in Thibet, Mongolia, etc.

Lamb (lăm), n. [AS. lamb; akin to D. & Dan. lam, G. & Sw. lamm, OS., Goth., & Icel. lamb.] 1. (Zoöl.) The young of the sheep.

2. Any person who is as innocent or gentle as a lamb.

3. A simple, unsophisticated person; in the cant of the Stock Exchange, one who ignorantly speculates and is victimized.

Lamb of God, The Lamb (Script.), the Jesus Christ, in allusion to the paschal lamb.

The twelve apostles of the Lamb.
Rev. xxi. 14.

Behold the Lamb of God, which taketh away the sin of the world.
John i. 29.

-- Lamb's lettuce (Bot.), an annual plant with small obovate leaves (Valerianella olitoria), often used as a salad; corn salad. [Written also lamb lettuce.] -- Lamb's tongue, a carpenter's plane with a deep narrow bit, for making curved grooves. Knight. -- Lamb's wool. (a) The wool of a lamb. (b) Ale mixed with the pulp of roasted apples; -- probably from the resemblance of the pulp of roasted apples to lamb's wool. [Obs.] Goldsmith.

Lamb (?), v. i. [imp. & p. p. Lambed (?); p. pr. & vb. n. Lambing.] To bring forth a lamb or lambs, as sheep.

Lamb"ale` (?), n. A feast at the time of shearing lambs.

Lam*baste" (?), v. t. [Lam + baste to beat.] To beat severely. [Low] Nares.

Lam"ba*tive (?), a. [L. lambere to lick. See Lambent.] Taken by licking with the tongue. "Sirups and lambative medicines." Sir T. Browne.

Lam"ba*tive, n. A medicine taken by licking with the tongue; a lincture. Wiseman.

||Lamb"da (?), n. [NL., fr. Gr. la`mbda.] 1. The name of the Greek letter Λ, λ, corresponding with the English letter L, l.

2. (Anat.) The point of junction of the sagittal and lambdoid sutures of the skull.

Lambda moth (Zoöl.), a moth so called from a mark on its wings, resembling the Greek letter lambda (Λ).

Lamb"da*cism (?), n. [L. lambdacismus, Gr. &?;, fr. la`mbda the letter lambda (Λ).] 1. A fault in speaking or in composition, which consists in too frequent use of the letter l, or in doubling it erroneously.

2. A defect in pronunciation of the letter l when doubled, which consists in giving it a sound as if followed by y, similar to that of the letters lli in billion.

3. The use of the sound of l for that of r in pronunciation; lallation; as, Amelican for American.

Lamb"doid (?), a. [Gr. &?;, la`mbda the letter lambda (Λ) + e"i^dos shape.] Shaped like the Greek letter lambda (Λ); as, the lambdoid suture between the occipital and parietal bones of the skull.

Lamb*doid"al (?), a. Same as Lambdoid.

Lam"bent (?), a. [L. lambens, -enlis, p. pr. of lambere to lick; akin to lap. See Lap to drink by licking.] 1. Playing on the surface; touching lightly; gliding over. "A lambent flame." Dryden. "A lambent style." Beaconsfield.

2. Twinkling or gleaming; fickering. "The lambent purity of the stars." W. Irving.

Lam"bert pine` (?). [So called from Lambert, an English botanist.] (Bot.) The gigantic sugar pine of California and Oregon (Pinus Lambertiana). It has the leaves in fives, and cones a foot long. The timber is soft, and like that of the white pine