45 entries under sane topic. ×
| non compos mentis(noun, expression, adjective, idiom, law) | |
| nuts(adjective, slang, crazy, mad, insane) | |
| of unsound mind(expression, adjective, idiom, wrong) | |
| unbalanced(adjective, crazy, mad, insane, disturbed) | |
| around the bend(expression, adjective, idiom, wrong) | |
| cuckoo(noun, adjective, slang, crazy, mad) | |
| daft | |
| moonstruck(adjective, insane) | |
| nutty(adjective, slang) | |
| off | |
| touched | |
| wacky(adjective, slang) | |
| buggy(adjective, slang) | |
| crazy as a loon(expression, adjective, idiom, crazy, sick) | |
| gaga(adjective, informal) | |
| mad as a hatter(expression, adjective, idiom, crazy, sick) | |
| not all there(expression, adjective, idiom, crazy, sick) | |
| nutty as a fruitcake(expression, adjective, idiom, crazy) | |
| screwy(adjective, slang) | |
| sick in the head(adjective, idiom, wrong, crazy, sick) |
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| APA | Smart Define. (2015). maniac thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/maniac/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "maniac thesaurus" https://smartdefine.org/maniac/thesaurus/synonyms (accessed September 27, 2026). |
| Harvard | Smart Define 2015, maniac thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/maniac/thesaurus/synonyms>. |
| MLA | Smart Define. "maniac thesaurus" 10 April 2015. Web. 27 September 2026. <https://smartdefine.org/maniac/thesaurus/synonyms> |