2
hatred(noun, hate, antipathy, spite, meanness)
2
hazardous waste(noun, expression, idiom, pollutant)
2
hostility(noun, hatred, hate, spite, meanness)
2
hyoscyamine
2
immolate(verb, get, hit, destroy, kill)
2
impurity(noun, person, clean, pollution, taint)
2
injury
2
jinx(difficulty, hardship, misfortune)
2
knock out(verb, expression, fix, hit, drug)
2
leaven(deterioration, bane)
2
liquidate(verb, get, hit, destroy, kill)
2
lynch(verb, get, hit, destroy, kill)
2
malaria(bane, insalubrity)
2
malevolent(adjective, bad, nasty, corrupt, vile)
2
mar(verb, information, influence, harm, hinder)
2
mephitical(adjective, help, poisonous)
2
misfortune(noun, difficulty, hardship, bane)
2
nasty(adjective, bad, offensive, foul, disgusting)
2
numb(verb, fix, hit, drug, blunt)
2
poisoning
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APASmart Define. (2016). poison thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/poison/thesaurus/synonyms
ChicagoSmart Define. 2016. "poison thesaurus" https://smartdefine.org/poison/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, poison thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/poison/thesaurus/synonyms>.
MLASmart Define. "poison thesaurus" 19 February 2016. Web. 26 September 2026. <https://smartdefine.org/poison/thesaurus/synonyms>