Third-person singular simple present indicative form of envenom.(verb)
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Use "envenoms" in a sentence
"If only — and this thought must afflict many others who now write about Eastern Europe — one could be transported to that brilliant, polyglot little city as it was, say, thirty-five years ago, how much of the mystery which both swaddles and envenoms the relations of Poles and Lithuanians and Russians and Byelorussians and Jews would make sense at last!"
"No; it envenoms it, converts natural desire into a morbid obsession and makes it the dominant passion."
"There are on earth no actors too humble and obscure not to have a gallery; that gallery which envenoms the play by stealthy jeers, counsels of anger, amused comments or words of perfidious compassion."