- Definitions|2
- Thesaurus|1.3k
- Abbreviations|0
118 entries under silly topic. ×
| raving(adjective, upset, wrong, foolish) | |
| dippy(adjective, foolish, crazy, mad) | |
| erratic(adjective, unusual, wild, strange) | |
| odd(adjective, unusual, wild, strange) | |
| schizophrenic(adjective, foolish, stupid, hacked) | |
| senseless(foolish, stupid, unreasonable, unwise) | |
| unsettled(adjective, foolish, stupid, hot) | |
| bizarre(adjective, wrong, unusual, wild, strange) | |
| eccentric(adjective, unusual, wild, strange) | |
| flaky(adjective, foolish, crazy, mad) | |
| goofy(adjective, strange, foolish, odd) | |
| hare-brained(adjective, foolish, crazy, zany) | |
| nutty as fruitcake(expression, idiom, foolish, mad) | |
| psychopathic(adjective, foolish, stupid, irrational) | |
| schizo(adjective, foolish, mad, insane) | |
| screwball(adjective, foolish, crazy, mad) | |
| strange(unusual, foolish, odd, unwise) | |
| stupid(foolish, crazy, mad, unreasonable) | |
| weird(unusual, strange, foolish, odd) | |
| bats in the belfry(expression, idiom, foolish, mad) |
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| APA | Smart Define. (2015). demented thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/demented/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "demented thesaurus" https://smartdefine.org/demented/thesaurus/synonyms (accessed September 25, 2026). |
| Harvard | Smart Define 2015, demented thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/demented/thesaurus/synonyms>. |
| MLA | Smart Define. "demented thesaurus" 17 July 2015. Web. 25 September 2026. <https://smartdefine.org/demented/thesaurus/synonyms> |