Synonyms|607Antonyms|112|Broader|9Narrower|11Related|650

4 entries under unlikely topic. ×

13
possible(adjective, unreasonable, likely, attainable)
8
likely
1
hardboiled
1
matter of fact(expression, idiom)
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APASmart Define. (2016). impossible thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/impossible/thesaurus/antonyms
ChicagoSmart Define. 2016. "impossible thesaurus" https://smartdefine.org/impossible/thesaurus/antonyms (accessed September 25, 2026).
HarvardSmart Define 2016, impossible thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/impossible/thesaurus/antonyms>.
MLASmart Define. "impossible thesaurus" 9 March 2016. Web. 25 September 2026. <https://smartdefine.org/impossible/thesaurus/antonyms>