- Definitions|1
- Thesaurus|1.8k
- Abbreviations|0
38 entries under insane topic. ×
| crazy(noun, adjective, person, foolish, mad) | |
| lunatic(noun, adjective, person, crazy, mad) | |
| loony(noun, adjective, person, informal, foolish) | |
| madman(noun, adjective, person, crazy, mad) | |
| mad(adjective, crazy, odd, lunatic) | |
| wild(adjective, crazy, mad, odd) | |
| absurd(adjective, foolish, crazy, mad, odd) | |
| nonsensical(adjective, foolish, crazy, mad, odd) | |
| balmy(adjective, crazy, mad, odd) | |
| barmy(adjective, crazy, mad, odd) | |
| daft(adjective, crazy, mad, odd) | |
| wacky(adjective, crazy, mad, odd) | |
| crazed(adjective, crazy, mad, odd) | |
| odd(adjective, crazy, mad) | |
| senseless(adjective, crazy, mad, odd) | |
| witless(adjective, crazy, mad, odd) | |
| frantic(adjective, crazy, mad, odd) | |
| phrenetic(adjective, crazy, mad, odd) | |
| rash(adjective, crazy, mad, odd) | |
| reckless(adjective, crazy, mad, odd) |
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| APA | Smart Define. (2015). crackpot thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/crackpot/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "crackpot thesaurus" https://smartdefine.org/crackpot/thesaurus/synonyms (accessed September 27, 2026). |
| Harvard | Smart Define 2015, crackpot thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/crackpot/thesaurus/synonyms>. |
| MLA | Smart Define. "crackpot thesaurus" 10 April 2015. Web. 27 September 2026. <https://smartdefine.org/crackpot/thesaurus/synonyms> |