830 entries under adjective topic. ×

4
vacillant(weakness, failing, infirmity)
4
vague(weakness, failing, infirmity)
4
wan(weak, soft, colorless, fragile)
4
weakened(verb, action, weak, weakness)
4
weakling(noun, weak, soft, failing)
4
white(weak, dark, failing, which)
4
wimpy(weakness, failing, infirmity)
4
wishy-washy(weak, weakness, failing, infirmity)
4
yielding(weakness, failing, infirmity)
3
aged(noun, weak, weakness, failing)
3
ailing(weakness, well, failing, infirmity)
3
ambrosial(weakness, failing, infirmity)
3
annual(noun, verb, action, weak)
3
backward(noun, adverb, feature, weak)
3
bad(noun, adverb, feature, weak)
3
balmy(weakness, failing, infirmity)
3
bankrupt(noun, verb, action, weak)
3
base(noun, verb, action, weak)
3
beat(noun, verb, action, weak)
3
benign(weakness, failing, infirmity)
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APASmart Define. (2016). strong thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/strong/thesaurus/antonyms
ChicagoSmart Define. 2016. "strong thesaurus" https://smartdefine.org/strong/thesaurus/antonyms (accessed September 27, 2026).
HarvardSmart Define 2016, strong thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/strong/thesaurus/antonyms>.
MLASmart Define. "strong thesaurus" 1 April 2016. Web. 27 September 2026. <https://smartdefine.org/strong/thesaurus/antonyms>