97 entries under stupid topic. ×
| wild(adjective, wrong, strange, silly, foolish) | |
| distraught(adjective, wrong, foolish, crazy) | |
| moonstruck(adjective, silly, foolish, insane) | |
| of unsound mind(expression, adjective, idiom, foolish) | |
| ridiculous(adjective, light, weak, simple, wrong) | |
| flaky(adjective, light, silly, crazy) | |
| off-the-wall(adjective, wrong, pleasant, happy, foolish) | |
| thoughtless(adjective, careless, silly, unwise) | |
| inept(careless, unthinking, obtuse, unperceptive) | |
| cockamamie(adjective, weak, simple, wrong, silly) | |
| doltish(adjective, weak, simple, careless, silly) | |
| odd(adjective, wild, strange, silly, foolish) | |
| schizophrenic(noun, adjective, silly, foolish) | |
| unreasonable(adjective, weak, simple, foolish) | |
| unstable(careless, foolish, unreasonable, unthinking) | |
| bizarre(adjective, wild, strange, silly, foolish) | |
| confused(careless, unthinking, obtuse, unperceptive) | |
| empty-headed(careless, unthinking, obtuse, unperceptive) | |
| frenzied(adjective, wrong, wild, silly, foolish) | |
| half-baked(weak, simple, careless, foolish) |
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| APA | Smart Define. (2015). loony thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/loony/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "loony thesaurus" https://smartdefine.org/loony/thesaurus/synonyms (accessed September 29, 2026). |
| Harvard | Smart Define 2015, loony thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/loony/thesaurus/synonyms>. |
| MLA | Smart Define. "loony thesaurus" 10 April 2015. Web. 29 September 2026. <https://smartdefine.org/loony/thesaurus/synonyms> |