- Definitions|0
- Thesaurus|60
- Abbreviations|0
19 entries under lunatic topic. ×
| loco(adjective, crazy, sick, insane, sane) | |
| brainsick(adjective, wrong, crazy, sick, confused) | |
| crazy(adjective, wrong, wild, sick, confused) | |
| cuckoo(adjective, wrong, wild, crazy, confused) | |
| daft(adjective, wrong, crazy, confused, insane) | |
| demented(adjective, wrong, crazy, confused, insane) | |
| deranged(adjective, wrong, crazy, confused, insane) | |
| distraught(adjective, wrong, crazy, sick, confused) | |
| dotty(adjective, wrong, crazy, sick, confused) | |
| insane(adjective, wrong, crazy, confused, irrational) | |
| mad(adjective, crazy, confused, insane, irrational) | |
| mad as a hatter(expression, crazy, sick, hacked) | |
| maniac(adjective, crazy, sick, sane, hacked) | |
| not all there(expression, idiom, crazy, sick, off) | |
| nutty as a fruitcake(expression, idiom, crazy, sick, off) | |
| of unsound mind(expression, off, hacked, dotty) | |
| sick in the head(expression, idiom, crazy, sick) | |
| stark raving mad(expression, idiom, crazy, sick, off) | |
| nutty as fruitcake(expression, sick, hacked, crackbrained) |
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| APA | Smart Define. (2011). crazy as a loon thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/crazy_as_a_loon/thesaurus/synonyms |
| Chicago | Smart Define. 2011. "crazy as a loon thesaurus" https://smartdefine.org/crazy_as_a_loon/thesaurus/synonyms (accessed September 29, 2026). |
| Harvard | Smart Define 2011, crazy as a loon thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/crazy_as_a_loon/thesaurus/synonyms>. |
| MLA | Smart Define. "crazy as a loon thesaurus" 23 May 2011. Web. 29 September 2026. <https://smartdefine.org/crazy_as_a_loon/thesaurus/synonyms> |