- Definitions|1
- Thesaurus|1.7k
- Abbreviations|0
93 entries under silly topic. ×
| crazy(noun, adjective, wild, strange) | |
| eccentric(noun, adjective, person, character, wild) | |
| loony(noun, adjective, slang, informal, wild) | |
| lunatic(noun, adjective, wild, foolish) | |
| cuckoo(noun, adjective, slang, crazy) | |
| nutty(adjective, foolish, crazy, mad) | |
| zany(noun, adjective, person, foolish) | |
| kooky(adjective, slang, foolish, crazy) | |
| mad(adjective, foolish, crazy, insane) | |
| screwy(adjective, foolish, crazy, mad) | |
| balmy(adjective, foolish, unwise) | |
| nuts(noun, adjective, slang, mad) | |
| odd(adjective, foolish, usual, unwise) | |
| peculiar(adjective, foolish, usual, unwise) | |
| psycho(noun, slang, mad, sick) | |
| strange(adjective, foolish, usual, unwise) | |
| daft(adjective, foolish, crazy, mad) | |
| dippy(adjective, foolish, mad, insane) | |
| erratic(adjective, foolish, mad, usual) | |
| foolish(adjective, unwise) |
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| APA | Smart Define. (2015). screwball thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/screwball/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "screwball thesaurus" https://smartdefine.org/screwball/thesaurus/synonyms (accessed September 25, 2026). |
| Harvard | Smart Define 2015, screwball thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/screwball/thesaurus/synonyms>. |
| MLA | Smart Define. "screwball thesaurus" 10 April 2015. Web. 25 September 2026. <https://smartdefine.org/screwball/thesaurus/synonyms> |