- Definitions|2
- Thesaurus|1.3k
- Abbreviations|0
185 entries under adjective topic. ×
| non compos mentis(expression, idiom, law, unstable) | |
| wacky(wrong, slang, unusual, wild) | |
| bonkers(informal, silly, foolish, crazy) | |
| delirious(upset, silly, crazy, mad) | |
| loco(slang, insane, sane) | |
| mental(simple, silly, foolish, mad) | |
| of unsound mind(expression, idiom, silly, mad) | |
| dotty(wrong, strange, silly, crazy) | |
| brainsick(wrong, crazy, confused, insane) | |
| daffy(simple, informal, silly, foolish) | |
| screwy(slang, wild, silly, foolish) | |
| sick(ill, unhealthy, frail) | |
| wild(wrong, silly, foolish, stupid) | |
| foolish(wrong, wild, strange, silly) | |
| hysterical(upset, mad, insane, irrational) | |
| maniac(violent, crazy, fierce, insane) | |
| moonstruck(silly, foolish, stupid, mad) | |
| psycho(silly, foolish, crazy, mad) | |
| unsound(simple, foolish, crazy, unstable) | |
| barmy(silly, foolish, crazy, mad) |
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| APA | Smart Define. (2015). demented thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/demented/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "demented thesaurus" https://smartdefine.org/demented/thesaurus/synonyms (accessed September 25, 2026). |
| Harvard | Smart Define 2015, demented thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/demented/thesaurus/synonyms>. |
| MLA | Smart Define. "demented thesaurus" 17 July 2015. Web. 25 September 2026. <https://smartdefine.org/demented/thesaurus/synonyms> |