7 entries under informal topic. ×
| bonkers(adjective, slang, crazy, mad) | |
| crazy(adjective, mad, sick, insane) | |
| loony(adjective, insane, sane) | |
| cracked(adjective, insane, sane) | |
| touched(adjective, insane, sane) | |
| daffy(adjective, slang, crazy, mad) | |
| gaga(adjective, sane) |
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| APA | Smart Define. (2015). loco thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/loco/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "loco thesaurus" https://smartdefine.org/loco/thesaurus/synonyms (accessed September 29, 2026). |
| Harvard | Smart Define 2015, loco thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/loco/thesaurus/synonyms>. |
| MLA | Smart Define. "loco thesaurus" 10 April 2015. Web. 29 September 2026. <https://smartdefine.org/loco/thesaurus/synonyms> |