Synonyms|241Antonyms|57|Broader|2Narrower|1Related|772
2
dingy(adjective, unclean)
2
dirty(adjective, unclean)
2
disastrous(adjective, harmful, injurious, damaging, deadly)
2
diseased(adjective, unhealthy)
2
disgusting(adjective, unclean)
2
dusty(adjective, unclean)
2
fell(adjective, harmful, injurious, damaging, deadly)
2
fetid(adjective, unclean, harmful, poisonous)
2
filthy(adjective, unclean)
2
gangrenous(adjective, unhealthy)
2
grimy(adjective, unclean)
2
grubby(adjective, unclean)
2
grungy(adjective, unclean)
2
icky(adjective, unclean)
2
impure(adjective, unclean)
2
infected(adjective, unhealthy)
2
infective
2
insalutary(adjective, harmful, poisonous)
2
internecine(adjective, bad, violent, harmful, injurious)
2
malefic(injurious, damaging, destructive)
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APASmart Define. (2015). toxic thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/toxic/thesaurus/synonyms
ChicagoSmart Define. 2015. "toxic thesaurus" https://smartdefine.org/toxic/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, toxic thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/toxic/thesaurus/synonyms>.
MLASmart Define. "toxic thesaurus" 17 July 2015. Web. 22 September 2026. <https://smartdefine.org/toxic/thesaurus/synonyms>