Synonyms|589Antonyms|189|Broader|12Narrower|14Related|795
6
unpersuasive
4
unconvincing(adjective, convincing)
4
feeble
3
weak(adjective, unconvincing)
3
flimsy(adjective, strong, sound, implausible, unconvincing)
3
implausible(adjective, weak, reasonable, plausible, unconvincing)
2
arguable
2
chancy
2
contestable
2
doubtful(adjective, weak, unconvincing)
2
fanciful
2
inconceivable
2
inconclusive
2
inconsequential
2
shaky
2
unbelievable
2
uncompelling
2
unfounded
2
unreal
2
unsound
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APASmart Define. (2015). convincing thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/convincing/thesaurus/antonyms
ChicagoSmart Define. 2015. "convincing thesaurus" https://smartdefine.org/convincing/thesaurus/antonyms (accessed September 21, 2026).
HarvardSmart Define 2015, convincing thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/convincing/thesaurus/antonyms>.
MLASmart Define. "convincing thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/convincing/thesaurus/antonyms>