76 entries under detrimental topic. ×

10
derogatory(adjective, offensive, damaging, disparaging, hurtful)
9
noisome(adjective, bad, offensive, foul, immoral)
9
virulent(adjective, mean, bad, evil, nasty)
8
disastrous(adjective, bad, wicked, immoral, malicious)
7
catastrophic(adjective, harmful, damaging, deadly, destructive)
6
malicious(adjective, mean, bad, wrong, evil)
6
unfavorable(adjective, unfriendly, antagonistic, harmful)
6
unhealthful(adjective, offensive, foul, disgusting, harmful)
6
wicked(adjective, mean, bad, wrong, severe)
5
calamitous(adjective, bad, severe, awful, terrible)
4
cataclysmic(adjective, harmful, damaging, deadly, destructive)
4
disparaging(offensive, damaging, hurtful, scornful)
4
insanitary
4
pestiferous(adjective, bad, foul, vile, harmful)
4
treacherous(adjective, harmful, dangerous)
4
unhygienic(adjective, harmful)
4
unsanitary
3
corrupt(adjective, immoral, harmful, threatening, sinful)
3
hazardous(adjective, harmful, dangerous)
3
perilous(adjective, harmful, dangerous)
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APASmart Define. (2016). injurious thesaurus. Retrieved October 2, 2026, from https://smartdefine.org/injurious/thesaurus/synonyms
ChicagoSmart Define. 2016. "injurious thesaurus" https://smartdefine.org/injurious/thesaurus/synonyms (accessed October 2, 2026).
HarvardSmart Define 2016, injurious thesaurus, Smart Define, viewed 2 October, 2026, <https://smartdefine.org/injurious/thesaurus/synonyms>.
MLASmart Define. "injurious thesaurus" 24 March 2016. Web. 2 October 2026. <https://smartdefine.org/injurious/thesaurus/synonyms>