186 entries under not well topic. ×

2
impertinent(noun, adjective, bad, damage, evil)
2
impure(noun, adjective, hurt, evil, negative)
2
inchoate(verb, adjective, action, evil, harm)
2
infinitesimal(noun, adjective, bad, damage, evil)
2
infirm(verb, adjective, action, evil, harm)
2
invertebrate(noun, adjective, bad, damage, evil)
2
jarring(noun, adjective, bad, damage, evil)
2
lachrymose(adjective, dark, negative)
2
late(adjective, adverb, feature, evil, negative)
2
lawless(adjective, dark, negative)
2
lightweight(noun, adjective, bad, damage, evil)
2
liquid(noun, adjective, bad, damage, evil)
2
low-down(adjective, evil, negative)
2
low-grade(noun, adjective, bad, damage, evil)
2
lugubrious(adjective, dark, negative)
2
lumbering(noun, adjective, bad, damage, evil)
2
maddening(adjective, dark, negative)
2
maleficent(adjective, damage, evil, negative, harmful)
2
marginal(adjective, dark, negative)
2
matchless(adjective, dark, negative)
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APASmart Define. (2016). good thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/good/thesaurus/antonyms
ChicagoSmart Define. 2016. "good thesaurus" https://smartdefine.org/good/thesaurus/antonyms (accessed September 30, 2026).
HarvardSmart Define 2016, good thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/good/thesaurus/antonyms>.
MLASmart Define. "good thesaurus" 1 April 2016. Web. 30 September 2026. <https://smartdefine.org/good/thesaurus/antonyms>