- Definitions|2
- Thesaurus|2.6k
- Abbreviations|0
95 entries under insane topic. ×
| rabid(adjective, keen, warm, passionate, excited) | |
| unglued(adjective, crazy, mad, odd) | |
| bats in the belfry(expression, idiom, silly, foolish, mad) | |
| berserk(adjective, silly, foolish, crazy, mad) | |
| flipped(silly, foolish, mad, unwise) | |
| flipped out(expression, silly, foolish, crazy, mad) | |
| freaked out(expression, silly, foolish, mad) | |
| mad as a March hare(expression, idiom, silly, foolish, mad) | |
| mad as a hatter(expression, adjective, idiom, silly, foolish) | |
| madman(noun, adjective, crazy, mad, odd) | |
| mentally strange(expression, silly, foolish, mad) | |
| nutty as fruitcake(expression, idiom, silly, foolish, mad) | |
| off one's head(expression, adjective, idiom, crazy, mad) | |
| rash(adjective, crazy, mad, odd) | |
| reckless(adjective, crazy, mad, odd) | |
| screw loose(expression, silly, foolish, mad) | |
| vehement(adjective, keen, warm, passionate, excited) | |
| agonized(adjective, crazy, mad, odd) | |
| ape(silly, foolish, crazy, mad) | |
| dingy(silly, foolish, mad, unwise) |
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| APA | Smart Define. (2016). wacky thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/wacky/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "wacky thesaurus" https://smartdefine.org/wacky/thesaurus/synonyms (accessed September 27, 2026). |
| Harvard | Smart Define 2016, wacky thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/wacky/thesaurus/synonyms>. |
| MLA | Smart Define. "wacky thesaurus" 31 March 2016. Web. 27 September 2026. <https://smartdefine.org/wacky/thesaurus/synonyms> |