Synonyms|272Antonyms|106|Broader|0Narrower|0Related|841
0
meaningful
0
natural
0
nonambiguous
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open
0
open-and-shut
0
ordinary(adjective, bad)
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outright
0
outspoken
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outward(adjective, common)
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patent
0
pellucid
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penetrable(adjective, clear, plain, watertight, enigmatical)
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permeable(adjective, clear, plain)
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perspicuous
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physical
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plausible(adjective, reasonable)
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pleasant
0
poor(adjective, bad)
0
porous(adjective, clear, plain)
0
possible(adjective, reasonable)
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APASmart Define. (2015). unknowable thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/unknowable/thesaurus/antonyms
ChicagoSmart Define. 2015. "unknowable thesaurus" https://smartdefine.org/unknowable/thesaurus/antonyms (accessed September 25, 2026).
HarvardSmart Define 2015, unknowable thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/unknowable/thesaurus/antonyms>.
MLASmart Define. "unknowable thesaurus" 13 April 2015. Web. 25 September 2026. <https://smartdefine.org/unknowable/thesaurus/antonyms>