D defs.my
Entry 2 senses Webster, 1913

Envenom

· En·ven·om · IPA /ɪnˈvɛnəm/
01 v. t. To taint or impregnate with venom, or any substance noxious to life; to poison; to render dangerous or deadly by poison, as food, drink, a …
imp. & p. p. Envenomed; p. pr. & vb. n. Envenoming
  1. 1.
    To taint or impregnate with venom, or any substance noxious to life; to poison; to render dangerous or deadly by poison, as food, drink, a weapon; as, envenomed meat, wine, or arrow; also, to poison (a person) by impregnating with venom.
    “Alcides . . . felt the envenomed robe.” Milton.
    “O, what a world is this, when what is comely Envenoms him that bears it!” Shak.
  2. 2.
    To taint or impregnate with bitterness, malice, or hatred; to imbue as with venom; to imbitter.
    “The envenomed tongue of calumny.” Smollett.
    “On the question of slavery opinion has of late years been peculiarly envenomed.” — Sir G. C. Lewis.