definition of
venomous

[1] #1 venomous s. [deadly, virulent] extremely poisonous or injurious; producing venom; "venomous snakes"; "a virulent insect bite". wn

[2] #2 venomous s. [poisonous, vicious] marked by deep ill will; deliberately harmful; "poisonous hate"; "venomous criticism"; "vicious gossip". wn