- Definitions|2
- Thesaurus|2.9k
- Abbreviations|0
120 entries under foolish topic. ×
| tomfool | |
| unmindful(adjective, careless, silly, innocent) | |
| unsound(simple, silly, rash, risky) | |
| vacuous(adjective, dull, simple, slow, careless) | |
| backward(adjective, simple, slow, silly) | |
| brutish(adjective, careless, silly, thoughtless) | |
| careless(adjective, silly, stupid, thoughtless) | |
| childish(silly, rash, risky, unintelligent) | |
| daydreaming(adjective, indifferent, silly, idle) | |
| fantastic(weak, simple, silly, thoughtless) | |
| foolhardy(rash, impractical, risky, half-baked) | |
| gullible(adjective, dull, simple, slow, silly) | |
| hasty(adjective, rash, risky) | |
| heedless(adjective, careless, silly, thoughtless) | |
| inappropriate(rash, impractical, risky, half-baked) | |
| inattentive(adjective, careless, silly, stupid) | |
| incautious(weak, simple, silly, thoughtless) | |
| irresponsible(rash, impractical, risky, half-baked) | |
| meaningless(dull, silly, stupid, senseless) | |
| naive(adjective, dull, simple, innocent) |
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| APA | Smart Define. (2015). witless thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/witless/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "witless thesaurus" https://smartdefine.org/witless/thesaurus/synonyms (accessed September 22, 2026). |
| Harvard | Smart Define 2015, witless thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/witless/thesaurus/synonyms>. |
| MLA | Smart Define. "witless thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/witless/thesaurus/synonyms> |