2. To cool suddenly, as heated steel, in tempering.

Syn. -- To extinguish; still; stifle; allay; cool; check.

Quench, v. i. To become extinguished; to go out; to become calm or

cool. [R.]

Dost thou think in time She will not quench!

Shak.

Quench"a*ble (?), a. Capable of being quenched.

Quench"er (?), n. One who, or that which, quenches. Hammond.

Quench"less, a. Incapable of being quenched; inextinguishable; as,

quenchless fire or fury. "Once kindled, quenchless evermore." Byron.

Syn. -- Inextinguishable; unquenchable.

-- Quench"less*ly, adv. -- Quench"less*ness, n.

Que*nelle" (?), n. [F.] (Cookery) A kind of delicate forcemeat,

commonly poached and used as a dish by itself or for garnishing.

Que*nouille train"ing (?). [F. quenouille distaff.] (Hort.) A method of

training trees or shrubs in the shape of a cone or distaff by tying

down the branches and pruning.

Quer`ci*tan"nic (?), a. [L. quercus an oak + E. tannic.] (Chem.)

Pertaining to, or designating, a tannic acid found in oak bark and

extracted as a yellowish brown amorphous substance.

Quer"cite (?), n. (Chem.) A white crystalline substance, C6H7(OH)5,

found in acorns, the fruit of the oak (Quercus). It has a sweet taste,

and is regarded as a pentacid alcohol.

Quer"ci*tin (?), n. (Chem.) A yellow crystalline substance, occurring

quite widely distributed in the vegetable kingdom, as is apple-tree

bark, horse- chestnut leaves, etc., but originally obtained by the

decomposition of quercitrin. Called also meletin.

Quer"cit*rin (?), n. [Cf. F. quercitrin. See Quercitron.] (Chem.) A

glucoside extracted from the bark of the oak (Quercus) as a bitter

citron-yellow crystalline substance, used as a pigment and called

quercitron.

Quer"cit*ron (?), n. [F. quercitron, the name of the name of tree; L.

quercus an oak + citrus the citron tree.] 1. The yellow inner bark of

the Quercus tinctoria, the American black oak, yellow oak, dyer's oak,

or quercitron oak, a large forest tree growing from Maine to eastern

Texas.

The Gutenberg Webster's Unabridged Dictionary: Section P and Q · 第 2026 / 2103 题