Im-poi'son, v. t.

(im-poi'zn), v. t. [imp. & p. p. IMPOISONED: p. pr. & vb. n. IMPOISONING.] [Prefix im and poison, q. v.; Fr. empoisonner, Pr. empoizonar. See EMPOISON.]

1. To impregnate or affect with poison.
2. To imbitter; to impair; as, grief impoisons the pleasures of life.