Definition of venoms:
(n) :
An animal toxin intended for defensive or offensive use; a biological poison delivered by bite, sting, etc., to protect an animal or to kill its prey.
(n) :
(figuratively) Feeling or speech marked by spite or malice; vitriol.
(v) :
(transitive, obsolete) To infect with venom; to envenom; to poison.
(adj) :
(obsolete) Poisonous, poisoned; (figuratively) pernicious.