- Definitions|2
- Thesaurus|1.8k
- Abbreviations|0
possible profanity
49 entries under unreasonable topic. ×
| dubious(adjective, great, extraordinary, unusual, strange) | |
| suspect(verb, adjective, great, honest, extraordinary) | |
| doubtful(adjective, great, honest, extraordinary, unusual) | |
| incredible(adjective, great, extraordinary, amazing) | |
| problematic(adjective, uncertain, doubtful, unsettled) | |
| deceptive(adjective, wrong, fake, false, counterfeit) | |
| unbelievable(adjective, great, extraordinary, fantastic) | |
| delusive(adjective, wrong, fake, false, counterfeit) | |
| fraudulent(adjective, wrong, fake, false, counterfeit) | |
| misleading(adjective, wrong, fake, false, counterfeit) | |
| beguiling(adjective, wrong, fake, false, counterfeit) | |
| deceiving(adjective, wrong, fake, false, counterfeit) | |
| delusory(wrong, fake, false, mad) | |
| fictitious(adjective, wrong, fake, false, counterfeit) | |
| illusory(false, mad, irrational, misleading) | |
| inconceivable(adjective, extraordinary, dubious, absurd) | |
| mad(adjective, unusual, strange, irrational) | |
| phony(adjective, great, wrong, fake, extraordinary) | |
| sophistic(adjective, mad, irrational, fallacious) | |
| unconvincing(adjective, extraordinary, fantastic, amazing) |
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| APA | Smart Define. (2015). fishy thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/fishy/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "fishy thesaurus" https://smartdefine.org/fishy/thesaurus/synonyms (accessed September 28, 2026). |
| Harvard | Smart Define 2015, fishy thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/fishy/thesaurus/synonyms>. |
| MLA | Smart Define. "fishy thesaurus" 10 April 2015. Web. 28 September 2026. <https://smartdefine.org/fishy/thesaurus/synonyms> |