2
cropper(noun, bad, failure, misfortune, bad luck)
2
defection(noun, bad, failure, misfortune, bad luck)
2
disaster(noun, sadness, useful, woe)
2
dud(adjective, sadness, useful, woe)
2
feckless(adjective, sadness, useful, woe)
2
flivver(noun, bad, failure, misfortune, bad luck)
2
flunk(noun, bad, failure, misfortune, bad luck)
2
frost(noun, bad, failure, misfortune, bad luck)
2
futile(adjective, sadness, useful, woe)
2
imperfect(adjective, fail, useless, problem)
2
impotent(adjective, fail, useless, problem)
2
inefficient(adjective, fail, useless, problem)
2
infertile(adjective, fail, useless, problem)
2
insincere(adjective, fail, useless, problem)
2
meltdown(noun, bad, failure, misfortune, bad luck)
2
nugatory(adjective, fail, useless, problem)
2
perdition(noun, fail, useless, problem)
2
plough(noun, bad, failure, misfortune, bad luck)
2
pluck(noun, bad, failure, misfortune, bad luck)
2
powerless(adjective, fail, useless, problem)
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APASmart Define. (2015). wow thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/wow/thesaurus/antonyms
ChicagoSmart Define. 2015. "wow thesaurus" https://smartdefine.org/wow/thesaurus/antonyms (accessed September 25, 2026).
HarvardSmart Define 2015, wow thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/wow/thesaurus/antonyms>.
MLASmart Define. "wow thesaurus" 23 December 2015. Web. 25 September 2026. <https://smartdefine.org/wow/thesaurus/antonyms>