158 entries under silly topic. ×
| impractical(adjective, wrong, slow, wild) | |
| mindless(adjective, wrong, careless, foolish) | |
| psychopathic(adjective, foolish, stupid, senseless) | |
| puerile(adjective, foolish, stupid, fantastic) | |
| round the bend(expression, adjective, idiom, wild, strange) | |
| unusual(adjective, keen, warm, strange) | |
| ill-considered(adjective, weak, simple, foolish) | |
| meaningless(adjective, simple, foolish, stupid) | |
| unsettled(adjective, foolish, stupid, hot) | |
| warm(adjective, concern, keen, foolish) | |
| inconsistent(adjective, simple, stupid, insignificant) | |
| cockamamie(adjective, weak, simple, wrong) | |
| doltish(adjective, weak, simple, foolish) | |
| frivolous(careless, stupid, absurd, unthinking) | |
| gung ho(expression, adjective, concern, keen, slang) | |
| schizophrenic(noun, adjective, foolish, stupid) | |
| weak(characteristic, simple, foolish, thoughtless) | |
| flipped out(expression, adjective, upset, wild, strange) | |
| freaked out(expression, adjective, wild, enthusiastic, strange) | |
| heedless(adjective, careless, stupid, unthinking) |
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| APA | Smart Define. (2016). crazy thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/crazy/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "crazy thesaurus" https://smartdefine.org/crazy/thesaurus/synonyms (accessed September 23, 2026). |
| Harvard | Smart Define 2016, crazy thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/crazy/thesaurus/synonyms>. |
| MLA | Smart Define. "crazy thesaurus" 3 April 2016. Web. 23 September 2026. <https://smartdefine.org/crazy/thesaurus/synonyms> |