Synonyms|1.6kAntonyms|336|Broader|122Narrower|184Related|2.8k

300 entries under adjective topic. ×

1
free-wheeling(jurisdiction, powerless, no strength)
1
friable(soft, weakness, not strong, ILLED)
1
fruitless(unable, nothing, worse)
1
futile(unable, nothing, worse)
1
gaunt(weak, nothing, uncapable)
1
handcuffed(unable, nothing, worse)
1
haveless(low, economics, powerless)
1
healthless(bad, weak, feeble, unhealthy)
1
holey(unable, nothing, worse)
1
hyposthenic(soft, weakness, not strong, ILLED)
1
idle(weakness, unability, uncapable)
1
imbecile(weak, loser, no strength)
1
inactive(weakness, unability, uncapable)
1
inaudible(weak, nothing, uncapable)
1
incoherent(soft, weakness, not strong, ILLED)
1
inconsiderable(weak, soft, low, unable)
1
inconstant(unable, nothing, worse)
1
inefficacious(unable, nothing, worse)
1
inefficient(soft, weakness, not strong, ILLED)
1
ineligible(jurisdiction, powerless, no strength)
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ChicagoSmart Define. 2015. "powerful thesaurus" https://smartdefine.org/powerful/thesaurus/antonyms (accessed September 26, 2026).
HarvardSmart Define 2015, powerful thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/powerful/thesaurus/antonyms>.
MLASmart Define. "powerful thesaurus" 30 November 2015. Web. 26 September 2026. <https://smartdefine.org/powerful/thesaurus/antonyms>