5. (Biol.) A tissue. See Tissue.

<! p. 1493 !>

Tex"ture (?), v. t. [imp. & p. p. Textured (?); p. pr. & vb. n.

Texturing.] To form a texture of or with; to interweave. [R.]

Tex"tur*y (?), n. The art or process of weaving; texture. [Obs.] Sir T.

Browne.

Teyne (?), n. [See Tain.] A thin plate of metal. [Obs.] "A teyne of

silver." Chaucer.

Th. In Old English, the article the, when the following word began with

a vowel, was often written with elision as if a part of the word. Thus

in Chaucer, the forms thabsence, tharray, thegle, thend, thingot, etc.,

are found for the absence, the array, the eagle, the end, etc.

{ Thack (?), Thack"er (?) }. See Thatch, Thatcher. [Obs. or Prov. Eng.

& Scot.]

Thak (?), v. t. To thwack. [Obs.] Chaucer.

||Thal`a*men*ceph"a*lon (?), n. [NL. See Thalamus, and Encephalon.]

||(Anat.) The segment of the brain next in front of the midbrain,

||including the thalami, pineal gland, and pituitary body; the

||diencephalon; the interbrain.

||

Tha*lam"ic (?), a. (Anat.) Of or pertaining to a thalamus or to

thalami.

{ Thal`a*mi*flo"ral (?), Thal`a*mi*flo"rous (?), } a. [See Thalamus,

and Floral.] (Bot.) Bearing the stamens directly on the receptacle; —

said of a subclass of polypetalous dicotyledonous plants in the system

of De Candolle.

Thal"a*mo*cœle` (?), n. [Thalamic + Gr. koi^los hollow.] (Anat.) The

cavity or ventricle of the thalamencephalon; the third ventricle.

||Thal`a*moph"o*ra (?), n. pl. [NL., fr. Gr. qa`lamos chamber + &?; to

||bear.] (Zoöl.) Same as Foraminifera.

||

||Thal"a*mus (?), n.; pl. Thalami (#). [L. thalamus chamber, Gr.

||qa`lamos.] 1. (Anat.) A mass of nervous matter on either side of the

||third ventricle of the brain; — called also optic thalamus.

||

2. (Bot.) (a) Same as Thallus. (b) The receptacle of a flower; a torus.

Tha*las"si*an (?), n. [From Gr. &?; the sea.] (Zoöl.) Any sea tortoise.

Tha*las"sic (?), a. [Gr. &?; the sea.] (Geol.) Of or pertaining to the

sea; — sometimes applied to rocks formed from sediments deposited upon

the sea bottom.

Thal`as*sin"i*an (?), n. (Zoöl.) Any species of Thalaassinidæ, a family

of burrowing macrurous Crustacea, having a long and soft abdomen.

Thal`as*sog"ra*phy (?), n. [Gr. &?; sea + -graphy.] The study or

science of the life of marine organisms. Agassiz.

||Tha"ler (?), n. [G. See Dollar.] A German silver coin worth about

||three shillings sterling, or about 73 cents.

||

Tha*li"a (?), n. [L., fr. Gr. Qa`leia, originally, blooming, luxuriant,

akin to qa`llein to be luxuriant.] (Class. Myth.) (a) That one of the

nine Muses who presided over comedy. (b) One of the three Graces. (c)

One of the Nereids.

||Tha`li*a"ce*a (?), n. pl. [NL. See Thalia.] (Zoöl.) A division of

||Tunicata comprising the free-swimming species, such as Salpa and

||Doliolum.

||

Tha*li"an (?), a. Of or pertaining to Thalia; hence, of or pertaining

to comedy; comic.

Thal"late (?), n. (Chem.) A salt of a hypothetical thallic acid.

Thal"lene (?), n. (Chem.) A hydrocarbon obtained from coal-tar

residues, and remarkable for its intense yellowish green fluorescence.

Thal"lic (?), a. (Chem.) Of or pertaining to thallium; derived from, or

containing, thallium; specifically, designating those compounds in

which the element has a higher valence as contrasted with the thallous

compounds; as, thallic oxide.

Thal"line (?), a. (Bot.) Consisting of a thallus.

Thal"line (?), n. [Gr. &?; a young shoot or branch.] (Chem.) An

artificial alkaloid of the quinoline series, obtained as a white

crystalline substance, C10H13NO, whose salts are valuable as

antipyretics; - - so called from the green color produced in its

solution by certain oxidizing agents.

Thal"li*ous (?), a. (Chem.) See Thallous.

Thal"li*um (?), n. [NL., fr. Gr. &?; young or green shoot or branch,

twig. So called from a characteristic bright green line in its

spectrum.] (Chem.) A rare metallic element of the aluminium group found

in some minerals, as certain pyrites, and also in the lead-chamber

deposit in the manufacture of sulphuric acid. It is isolated as a

heavy, soft, bluish white metal, easily oxidized in moist air, but

preserved by keeping under water. Symbol Tl. Atomic weight 203.7.

Thal"lo*gen (?), n. [Gr. &?; young shoot or branch, frond + -gen.]

(Bot.) One of a large class or division of the vegetable kingdom, which

includes those flowerless plants, such as fungi, algæ, and lichens,

that consist of a thallus only, composed of cellular tissue, or of a

congeries of cells, or even of separate cells, and never show a

distinction into root, stem, and leaf.

Thal"loid (?), a. [Thallus + - oid.] (Bot.) Resembling, or consisting

of, thallus.

Thal"lo*phyte (?), n. [Gr. &?; young shoot + &?; plant.] (Bot.) Same as

Thallogen.

Thal"lous (?), a. (Chem.) Of or pertaining to thallium; derived from,

or containing, thallium; specifically, designating those compounds in

which the element has a lower valence as contrasted with the thallic

compounds. [Written also thallious.]

||Thal"lus (?), n.; pl. Thalli (#). [NL., fr. Gr. &?; young shoot or

||branch, frond.] (Bot.) A solid mass of cellular tissue, consisting of

||one or more layers, usually in the form of a flat stratum or

||expansion, but sometimes erect or pendulous, and elongated and

||branching, and forming the substance of the thallogens.

||

{ Tham"muz (?), Tam"muz (?), } n. [Heb. thammz.] 1. A deity among the

ancient Syrians, in honor of whom the Hebrew idolatresses held an

annual lamentation. This deity has been conjectured to be the same with

the Phœnician Adon, or Adonis. Milton.

2. The fourth month of the Jewish ecclesiastical year, — supposed to

correspond nearly with our month of July.

Tham"no*phile (?), n. [Gr. qa`mnos a bush + fi`los loving.] (Zoöl.) A

bush shrike.

||Tha"myn (?), n. (Zoöl.) An Asiatic deer (Rucervus Eldi) resembling

||the swamp deer; — called also Eld's deer.

||

Than (n), conj. [OE. than, thon, then, thanne, thonne, thenne, than,

then, AS. ðanne, ðonne, ðænne; akin to D. dan, OHG. danne, G. dann

then, denn than, for, Goth. þan then, and to E. the, there, that. See

That, and cf. Then.] A particle expressing comparison, used after

certain adjectives and adverbs which express comparison or diversity,

as more, better, other, otherwise, and the like. It is usually followed

by the object compared in the nominative case. Sometimes, however, the

object compared is placed in the objective case, and than is then

considered by some grammarians as a preposition. Sometimes the object

is expressed in a sentence, usually introduced by that; as, I would

rather suffer than that you should want.

Behold, a greater than Solomon is here.

Matt. xii. 42.

Which when Beelzebub perceived, than whom, Satan except, none higher

sat.

Milton.

It's wiser being good than bad; It's safer being meek than fierce; It's

fitter being sane than mad.

R. Browning.

Than, adv. Then. See Then. [Obs.] Gower.

Thanne longen folk to gon on pilgrimages.

Chaucer.

Than"age (?), n. The district in which a thane anciently had

jurisdiction; thanedom.

Than"a*toid (?), a. [Gr. qa`natos death + -oid.] Deathlike; resembling

death. Dunglison.

Than`a*tol"o*gy (?), n. [Gr. qa`natos + -logy.] A description, or the

doctrine, of death. Dunglison.

Than`a*top"sis (?), n. [NL., fr. Gr. qa`natos death + 'o`psis view.] A

view of death; a meditation on the subject of death. Bryant.

Thane (thn), n. [OE. thein, þein, AS. þegen, þegn; akin to OHG. degan a

follower, warrior, boy, MHG. degen a hero, G. degen hero, soldier,

Icel. þegn a thane, a freeman; probably akin to Gr. te`knon a child,

ti`ktein to bear, beget, or perhaps to Goth. þius servant, AS. þeów, G.

dienen to serve.] A dignitary under the Anglo-Saxons and Danes in

England. Of these there were two orders, the king's thanes, who

attended the kings in their courts and held lands immediately of them,

and the ordinary thanes, who were lords of manors and who had

particular jurisdiction within their limits. After the Conquest, this

title was disused, and baron took its place.

Among the ancient Scots, thane was a title of honor, which seems

gradually to have declined in its significance. Jamieson.

Thane"dom (?), n. The property or jurisdiction of a thane; thanage. Sir

W. Scott.

Thane"hood (?), n. The character or dignity of a thane; also, thanes,

collectively. J. R. Green.

Thane"ship, n. The state or dignity of a thane; thanehood; also, the

seignioralty of a thane.

Thank (thk), n.; pl. Thanks (#). [AS. þanc, þonc, thanks, favor,

thought; akin to OS. thank favor, pleasure, thanks, D. & G. dank

thanks, Icel. þökk, Dan. tak, Sw. tack, Goth. þagks thanks; —

originally, a thought, a thinking. See Think.] A expression of

gratitude; an acknowledgment expressive of a sense of favor or kindness

received; obligation, claim, or desert, or gratitude; — now generally

used in the plural. "This ceremonial thanks." Massinger.

If ye do good to them which do good to you, what thank have ye? for

sinners also do even the same.

Luke vi. 33.

What great thank, then, if any man, reputed wise and constant, will

neither do, nor permit others under his charge to do, that which he

approves not, especially in matter of sin?

Milton.

Thanks, thanks to thee, most worthy friend, For the lesson thou hast

taught.

Longfellow.

His thanks, Her thanks, etc., of his or her own accord; with his or her

good will; voluntary. [Obs.]

Full sooth is said that love ne lordship, Will not, his thanks, have no

fellowship.

Chaucer.

— In thank, with thanks or thankfulness. [Obs.] — Thank offering, an

offering made as an expression of thanks.

Thank (?), v. t. [imp. & p. p. Thanked (?); p. pr. & vb. n. Thanking.]

[AS. þancian. See Thank, n.] To express gratitude to (anyone) for a

favor; to make acknowledgments to (anyone) for kindness bestowed; —

used also ironically for blame.

"Graunt mercy, lord, that thank I you," quod she.

Chaucer.

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