- Definitions|2
- Thesaurus|2.6k
- Abbreviations|0
57 entries under irrational topic. ×
| crazy(adjective, characteristic, person, light, weak) | |
| mad(adjective, characteristic, person, weak, simple) | |
| loony(adjective, light, weak, simple, wrong) | |
| nutty(noun, adjective, light, weak, simple) | |
| daft(adjective, weak, simple, wild, silly) | |
| batty(noun, adjective, light, slang, wild) | |
| foolish(adjective, weak, simple, wrong, knowledge) | |
| absurd(adjective, light, weak, simple, wrong) | |
| insane(adjective, weak, simple, wrong, knowledge) | |
| lunatic(adjective, weak, simple, knowledge, ability) | |
| silly(adjective, light, weak, simple, wrong) | |
| nuts(adjective, slang, wild, silly, foolish) | |
| kooky(adjective, weak, simple, wrong, unusual) | |
| cracked(adjective, informal, wild, silly, foolish) | |
| demented(adjective, wrong, unusual, wild, strange) | |
| eccentric(adjective, characteristic, person, unusual, wild) | |
| idiotic(adjective, weak, simple, knowledge, ability) | |
| imbecilic(adjective, weak, simple, knowledge, ability) | |
| buggy(adjective, slang, silly, foolish, crazy) | |
| daffy(adjective, weak, simple, informal, silly) |
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| APA | Smart Define. (2016). wacky thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/wacky/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "wacky thesaurus" https://smartdefine.org/wacky/thesaurus/synonyms (accessed September 25, 2026). |
| Harvard | Smart Define 2016, wacky thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/wacky/thesaurus/synonyms>. |
| MLA | Smart Define. "wacky thesaurus" 31 March 2016. Web. 25 September 2026. <https://smartdefine.org/wacky/thesaurus/synonyms> |