Synonyms|1.1kAntonyms|423|Broader|11Narrower|16Related|2.8k
3
correct(adjective, strong, sound, well)
3
exact
3
hands-on
3
hardy
3
healthy(adjective, strong, sound, well)
3
just(adjective, strong, sound, well)
3
justified
3
normal
3
perfect(adjective, strong, sound, well)
3
reasonable(adjective, strong, sound, well, senseless)
3
robust
3
true(adjective, strong, sound, well)
3
veracious
2
able-bodied
2
anodyne
2
authentic
2
bouncing
2
certain(adjective, strong, sound, well)
2
cogent
2
commonsense
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APASmart Define. (2015). unsound thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/unsound/thesaurus/antonyms
ChicagoSmart Define. 2015. "unsound thesaurus" https://smartdefine.org/unsound/thesaurus/antonyms (accessed September 26, 2026).
HarvardSmart Define 2015, unsound thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/unsound/thesaurus/antonyms>.
MLASmart Define. "unsound thesaurus" 14 April 2015. Web. 26 September 2026. <https://smartdefine.org/unsound/thesaurus/antonyms>