340 entries under harmful topic. ×

4
lamentable(adjective, bad, evil)
4
little(adverb, feature, damage, evil, dark)
4
loose(verb, adjective, feature, action, evil)
4
malapropos(adverb, feature, damage, evil, dark)
4
malicious(adjective, bad, evil)
4
mischievous(adjective, hurt, evil, wicked, disgust)
4
new(adverb, feature, damage, evil, dark)
4
noisome(adjective, bad, hurt, evil, offensive)
4
parlous(adjective, adverb, feature, bad, damage)
4
perverted(adjective, bad, evil)
4
pestiferous(adjective, bad, hurt, evil, disgust)
4
punk(adverb, feature, damage, evil, dark)
4
risky(adjective, bad, evil)
4
selfish(adjective, bad, evil)
4
severe(adjective, bad, evil)
4
shady(adjective, bad, evil)
4
sick(noun, verb, adjective, bad, damage)
4
spare(noun, verb, adjective, bad, damage)
4
special(noun, adjective, adverb, feature, bad)
4
sterling(noun, adjective, adverb, feature, bad)
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APASmart Define. (2016). good thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/good/thesaurus/antonyms
ChicagoSmart Define. 2016. "good thesaurus" https://smartdefine.org/good/thesaurus/antonyms (accessed September 28, 2026).
HarvardSmart Define 2016, good thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/good/thesaurus/antonyms>.
MLASmart Define. "good thesaurus" 1 April 2016. Web. 28 September 2026. <https://smartdefine.org/good/thesaurus/antonyms>