132 entries under expression topic. ×
| bereft of reason(idiom, insanity) | |
| flipped out(adjective, upset, wild, strange) | |
| freaked out(adjective, wild, enthusiastic, strange) | |
| hot under collar(adjective, idiom, upset, nervous) | |
| mad as a hatter(adjective, idiom, wild, strange) | |
| off the wall(adjective, idiom, light, unusual) | |
| out of control(adjective, idiom, wild, mad) | |
| spazzed out(adjective, wild, mad, agitated) | |
| steamed up(adjective, upset, enthusiastic, nervous) | |
| taken with(verb, adjective, phrasal verb) | |
| bats in the belfry(adjective, idiom, wild, strange) | |
| beyond all reason(adjective, idiom, wild, silly) | |
| crazy as a loon(adjective, idiom, sick, confused) | |
| deprived of reason | |
| dernier cri(change, originality, novelty, innovation) | |
| double talk(adjective, silly, stupid, insignificant) | |
| foaming at the mouth(adjective, idiom, enthusiastic, ill) | |
| free and easy(unusual, strange, unique, eccentric) | |
| hot under the collar(adjective, idiom, wild, mad) | |
| in a state(adjective, idiom, upset, nervous) |
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| APA | Smart Define. (2016). crazy thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/crazy/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "crazy thesaurus" https://smartdefine.org/crazy/thesaurus/synonyms (accessed September 20, 2026). |
| Harvard | Smart Define 2016, crazy thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/crazy/thesaurus/synonyms>. |
| MLA | Smart Define. "crazy thesaurus" 3 April 2016. Web. 20 September 2026. <https://smartdefine.org/crazy/thesaurus/synonyms> |