59 entries under crazy topic. ×
| unsound(adjective, mad, sick, insane) | |
| disordered(adjective, insane, irrational, sane) | |
| unsettled(adjective, insane, irrational, distracted) | |
| cockamamie(adjective, slang, mad) | |
| dippy(adjective, slang, mad) | |
| disturbed(mad, sick, insane, psychiatric) | |
| eccentric(adjective, mad, off, dotty) | |
| frenzied(adjective, insane, irrational, distracted) | |
| maddened(adjective, insane, irrational, distracted) | |
| stark raving mad(expression, adjective, idiom, sick) | |
| unscrewed(adjective, slang, mad) | |
| crazy as a loon(expression, adjective, idiom, sick) | |
| doolally(adjective, slang, mad) | |
| mad as a hatter(adjective, idiom, sick, insane) | |
| nutty as a fruitcake(expression, adjective, idiom, sick) | |
| sick | |
| sick in the head(expression, adjective, idiom, sick) | |
| baked(mad, insane, irrational, distracted) | |
| cock-eyed(adjective, slang, mad) | |
| cockeyed(adjective, slang, mad) |
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| APA | Smart Define. (2015). loco thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/loco/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "loco thesaurus" https://smartdefine.org/loco/thesaurus/synonyms (accessed September 26, 2026). |
| Harvard | Smart Define 2015, loco thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/loco/thesaurus/synonyms>. |
| MLA | Smart Define. "loco thesaurus" 10 April 2015. Web. 26 September 2026. <https://smartdefine.org/loco/thesaurus/synonyms> |