A poisonous secretion of an animal, such as a snake, spider, or scorpion, usually transmitted by a bite or sting.
A poison.
Malice; spite:
"They dislike making their just criticism of a useful and earnest man an excuse for a general discharge of venom from small-minded opponents"
(W.E.B. DuBois).
ETYMOLOGY:
Middle English venim, from Old French, from Vulgar Latin *venmen, from Latin vennum, poison; see wen-1 in Indo-European roots