- Definitions|2
- Thesaurus|993
- Abbreviations|0
123 entries under adjective topic. ×
| mad as a hatter(expression, idiom, silly, mad) | |
| mentally ill(expression, idiom, insane, sane) | |
| not all there(expression, idiom, insane, sane) | |
| screwy(slang, silly, foolish, stupid) | |
| around the bend(idiom, insane, sane) | |
| bananas(slang, sane) | |
| daffy(informal, sane) | |
| delirious(silly, foolish, mad, insane) | |
| fatuous(silly, foolish, stupid, insane) | |
| flighty | |
| foolish(silly, stupid, unwise) | |
| frenetic | |
| impractical(silly, foolish, stupid, insane) | |
| irresponsible(silly, foolish, stupid, insane) | |
| off one's rocker(idiom, insane, sane) | |
| out of one's mind(idiom, insane, sane) | |
| possessed(enchanted, fortunate, lucky, insanity) | |
| preposterous(silly, foolish, stupid, insane) | |
| psychopathic(silly, foolish, stupid, insane) | |
| rabid(silly, foolish, stupid, insane) |
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| APA | Smart Define. (2015). moonstruck thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/moonstruck/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "moonstruck thesaurus" https://smartdefine.org/moonstruck/thesaurus/synonyms (accessed September 27, 2026). |
| Harvard | Smart Define 2015, moonstruck thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/moonstruck/thesaurus/synonyms>. |
| MLA | Smart Define. "moonstruck thesaurus" 10 April 2015. Web. 27 September 2026. <https://smartdefine.org/moonstruck/thesaurus/synonyms> |