Vir"id (?), a. [L. viridis green. See Verdant.] Green. [Obs.]

The virid marjoram Her sparkling beauty did but see.

Crompton.

Vir`i*des"cence (?), n. Quality or state of being viridescent.

Vir`i*des"cent (?), a. [L. viridescens, p. pr. of viridescere to grow

green.] Slightly green; greenish.

Vir"i*dine (?), n. [L. viridis green.] (Chem.) A greenish, oily,

nitrogenous hydrocarbon, C12H19N7, obtained from coal tar, and probably

consisting of a mixture of several metameric compounds which are higher

derivatives of the base pyridine.

Vir"i*dite (?), n. [L. viridis green.] (Min.) A greenish chloritic

mineral common in certain igneous rocks, as diabase, as a result of

alternation.

Vi*rid"i*ty (?), n. [L. viriditas, fr. viridis green: cf. F. viridité.

See Verdant.] 1. Greenness; verdure; the color of grass and foliage.

The Gutenberg Webster's Unabridged Dictionary: Section T, U, V, and W · 第 2522 / 3573 题