- Definitions|2
- Thesaurus|3.6k
- Abbreviations|0
466 entries under adjective topic. ×
| foolish(characteristic, weak, simple, wrong) | |
| stupid(noun, characteristic, person, weak) | |
| ridiculous(characteristic, light, weak, simple) | |
| nonsensical(characteristic, weak, simple, wrong) | |
| crazy(characteristic, light, weak, simple) | |
| inane(characteristic, soft, slight, tender) | |
| absurd(characteristic, light, weak, simple) | |
| fatuous(characteristic, weak, simple, ability) | |
| idiotic(characteristic, weak, simple, knowledge) | |
| ludicrous(characteristic, light, weak, simple) | |
| goofy(light, foolish, stupid, crazy) | |
| asinine(characteristic, dull, weak, simple) | |
| preposterous(characteristic, weak, simple, wrong) | |
| senseless(characteristic, weak, simple, wrong) | |
| irrational(characteristic, weak, simple, careless) | |
| mad(weak, simple, wrong, knowledge) | |
| dizzy(characteristic, light, slang, ability) | |
| brainless(characteristic, weak, simple, wrong) | |
| insane(weak, simple, wrong, knowledge) | |
| puerile(characteristic, foolish, stupid, fantastic) |
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| APA | Smart Define. (2016). silly thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/silly/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "silly thesaurus" https://smartdefine.org/silly/thesaurus/synonyms (accessed September 21, 2026). |
| Harvard | Smart Define 2016, silly thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/silly/thesaurus/synonyms>. |
| MLA | Smart Define. "silly thesaurus" 20 January 2016. Web. 21 September 2026. <https://smartdefine.org/silly/thesaurus/synonyms> |