- Definitions|2
- Thesaurus|1.2k
- Abbreviations|0
149 entries under silly topic. ×
| side-splitting(adjective, light, crazy, funny) | |
| unintelligent(adjective, dull, weak, simple) | |
| unwise(adjective, weak, simple, wild) | |
| witless(adjective, dull, weak, simple) | |
| bonkers(adjective, foolish, unwise) | |
| cockamamy(foolish, thoughtless, unwise, unintelligent) | |
| dull(foolish, stupid, unintelligent, unaware) | |
| flaky(adjective, light, wild, foolish) | |
| gelastic(adjective, light, crazy, ridiculous) | |
| imprudent(adjective, weak, simple, wrong, false) | |
| inconsistent(adjective, simple, stupid, crazy) | |
| ironic(adjective, light, pleasant, smart) | |
| joshing(light, pleasant, crazy, funny) | |
| lunatic(adjective, weak, simple, foolish) | |
| pointless(adjective, dull, simple, slow) | |
| screwball(adjective, foolish, unwise) | |
| simple(adjective, dull, weak, foolish) | |
| thoughtless(adjective, unwise) | |
| foolhardy(adjective, foolish, stupid, fantastic) | |
| purposeless(adjective, stupid, insignificant, ridiculous) |
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| APA | Smart Define. (2015). ludicrous thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/ludicrous/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "ludicrous thesaurus" https://smartdefine.org/ludicrous/thesaurus/synonyms (accessed September 25, 2026). |
| Harvard | Smart Define 2015, ludicrous thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/ludicrous/thesaurus/synonyms>. |
| MLA | Smart Define. "ludicrous thesaurus" 14 April 2015. Web. 25 September 2026. <https://smartdefine.org/ludicrous/thesaurus/synonyms> |