- Definitions|2
- Thesaurus|2.1k
- Abbreviations|0
122 entries under foolish topic. ×
| foolhardy(adjective, careless, thoughtless, impulsive) | |
| idiotic(adjective, dull, simple, slow, silly) | |
| insane(adjective, unreasonable, illogical) | |
| nonsensical(adjective, dull, stupid, unreasonable) | |
| unintelligent(adjective, dull, simple, slight, silly) | |
| witless(adjective, dull, simple, slow, careless) | |
| absent-minded(adjective, careless, indifferent, stupid) | |
| brash(adjective, sharp, rough, rude, careless) | |
| ill-judged(adjective, careless, bold, thoughtless) | |
| imbecilic(adjective, dull, simple, slow, silly) | |
| impolitic(adjective, careless, thoughtless, rash) | |
| irresponsible(adjective, careless, stupid, careful) | |
| unobservant(adjective, careless, indifferent, stupid) | |
| brutish(adjective, careless, silly, thoughtless) | |
| unaware(adjective, silly, senseless, unknowing) | |
| absurd(adjective, careless, stupid, unreasonable) | |
| inexpedient(careless, thoughtless, rash, irresponsible) | |
| preposterous(adjective, careless, stupid, unreasonable) | |
| reasonless(unreasonable, illogical) | |
| slow(adjective, dull, silly, stupid) |
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| APA | Smart Define. (2015). unthinking thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/unthinking/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "unthinking thesaurus" https://smartdefine.org/unthinking/thesaurus/synonyms (accessed September 24, 2026). |
| Harvard | Smart Define 2015, unthinking thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/unthinking/thesaurus/synonyms>. |
| MLA | Smart Define. "unthinking thesaurus" 13 April 2015. Web. 24 September 2026. <https://smartdefine.org/unthinking/thesaurus/synonyms> |