- Definitions|0
- Thesaurus|95
- Abbreviations|0
87 entries under foolish topic. ×
| unglued(adjective, silly, mad, insane) | |
| unhinged(adjective, silly, mad, insane) | |
| unzipped(adjective, silly, mad, insane) | |
| wacky(adjective, silly, mad, insane) | |
| absurd(silly, unwise) | |
| balmy(silly, unwise) | |
| beyond all reason(expression, idiom, silly, unwise) | |
| bizarre(silly, unwise) | |
| cockeyed(silly, unwise) | |
| crazy(silly, unwise) | |
| derisory(silly, unwise) | |
| eccentric(silly, unwise) | |
| fantastic(silly, unwise) | |
| fatuous(silly, unwise) | |
| foolhardy(silly, unwise) | |
| goofy(silly, unwise) | |
| half-baked(silly, unwise) | |
| harebrained(silly, unwise) | |
| ill-conceived(silly, unwise) | |
| impracticable(silly, unwise) |
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Mentally_strange on
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| APA | Smart Define. (1970). mentally strange thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/mentally_strange/thesaurus/synonyms |
| Chicago | Smart Define. 1970. "mentally strange thesaurus" https://smartdefine.org/mentally_strange/thesaurus/synonyms (accessed September 29, 2026). |
| Harvard | Smart Define 1970, mentally strange thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/mentally_strange/thesaurus/synonyms>. |
| MLA | Smart Define. "mentally strange thesaurus" 1 January 1970. Web. 29 September 2026. <https://smartdefine.org/mentally_strange/thesaurus/synonyms> |