poison - English Synonyms Dictionary

poison

v.
[1] defile , adulterate , infect , taint , pollute , contaminate , debase , pervert , vitiate , subvert , warp , envenom
[2] murder , kill , do away with , destroy , dispatch/despatch
[3] envenom
n.
[1] toxin , toxicant , poisonous substance , venom , bane , miasma , mephitis
[2] virus , bane , cancer , canker , corrupt/evil influence , pestilence , plague , blight