2
infection(noun, pollution, taint, contamination, unhealthiness)
2
intoxication
2
poisoning
2
toxicities
2
unwholesomeness(noun, unhealthiness)
2
venom
2
viciousness(noun, venomousness, deadliness)
2
virulency
1
banefulness
1
detrimentalness
1
general toxic effect(expression, idiom)
1
hurtfulness
1
infectiousness
1
infectivity
1
lethality
1
malaria
1
malignance
1
mischievousness
1
morbidity
1
noisomeness
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APASmart Define. (2015). toxicity thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/toxicity/thesaurus/synonyms
ChicagoSmart Define. 2015. "toxicity thesaurus" https://smartdefine.org/toxicity/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, toxicity thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/toxicity/thesaurus/synonyms>.
MLASmart Define. "toxicity thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/toxicity/thesaurus/synonyms>