- Definitions|2
- Thesaurus|3.6k
- Abbreviations|0
86 entries under insane topic. ×
| aper | |
| bugged out(expression, adjective, stupid, crazy) | |
| mentally incompetent(expression, adjective, stupid, crazy) | |
| squirrelly(foolish, crazy) | |
| thick-witted(foolish, crazy) | |
| very stupid(expression, foolish, crazy) |
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| APA | Smart Define. (2016). silly thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/silly/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "silly thesaurus" https://smartdefine.org/silly/thesaurus/synonyms (accessed September 26, 2026). |
| Harvard | Smart Define 2016, silly thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/silly/thesaurus/synonyms>. |
| MLA | Smart Define. "silly thesaurus" 20 January 2016. Web. 26 September 2026. <https://smartdefine.org/silly/thesaurus/synonyms> |