87 entries under foolish topic. ×
| stupid(adjective, silly, unwise) | |
| balmy(adjective, silly, fantastic, unwise) | |
| batty(adjective, silly, unwise, impractical) | |
| demented(unusual, strange, silly, odd) | |
| freaked out(expression, adjective, wild, silly) | |
| irrational(adjective, unusual, strange, silly) | |
| loony(adjective, strange, silly, fantastic) | |
| screwball(adjective, slang, silly, usual) | |
| senseless(adjective, silly, fantastic, unwise) | |
| unrealistic(adjective, silly, fantastic, unwise) | |
| wacky(adjective, unusual, strange, silly) | |
| cuckoo(adjective, silly, unwise) | |
| berserk(adjective, wild, silly, mad) | |
| beyond all reason(expression, idiom, silly, fantastic) | |
| cockeyed(wild, strange, crazy, fantastic) | |
| delirious(adjective, wild, silly, mad) | |
| deranged(adjective, wild, silly, mad) | |
| derisory(silly, fantastic, unwise, impractical) | |
| fatuous(adjective, silly, fantastic, unwise) | |
| flipped out(expression, adjective, wild, silly) |
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| APA | Smart Define. (2016). weird thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/weird/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "weird thesaurus" https://smartdefine.org/weird/thesaurus/synonyms (accessed September 23, 2026). |
| Harvard | Smart Define 2016, weird thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/weird/thesaurus/synonyms>. |
| MLA | Smart Define. "weird thesaurus" 31 March 2016. Web. 23 September 2026. <https://smartdefine.org/weird/thesaurus/synonyms> |