- Definitions|1
- Thesaurus|1.2k
- Abbreviations|0
112 entries under adjective topic. ×
| mentally ill(expression, idiom, unwell) | |
| nutcase(noun, slang, mad, sick) | |
| daft(bad, silly, foolish, crazy) | |
| kooky(bad, silly, foolish, crazy) | |
| maniacal(bad, silly, foolish, crazy) | |
| crackers(strange, fool, mad, freak) | |
| frenzied(bad, mad, ill, insane) | |
| loco(strange, fool, mad, freak) | |
| brainsick(strange, fool, mad, freak) | |
| certifiable(bad, mad, ill, insane) | |
| crackbrained(strange, fool, mad, freak) | |
| hysterical(bad, mad, ill, insane) | |
| luny(noun, bad, slang, mad) | |
| nutty(bad, silly, foolish, crazy) | |
| schizophrenic(noun, person, crazy, mad) | |
| bughouse(strange, fool, mad, freak) | |
| neurotic(noun, person, mad, nervous) | |
| stark-mad(strange, fool, mad, freak) | |
| batty(bad, silly, foolish, crazy) | |
| haywire(bad, crazy, mad, ill) |
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| APA | Smart Define. (2015). psycho thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/psycho/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "psycho thesaurus" https://smartdefine.org/psycho/thesaurus/synonyms (accessed September 24, 2026). |
| Harvard | Smart Define 2015, psycho thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/psycho/thesaurus/synonyms>. |
| MLA | Smart Define. "psycho thesaurus" 10 April 2015. Web. 24 September 2026. <https://smartdefine.org/psycho/thesaurus/synonyms> |