- Definitions|2
- Thesaurus|744
- Abbreviations|0
194 entries under foolish topic. ×
| witless(rash, impractical, risky, half-baked) | |
| wrong(adjective, thoughtless, unwise, risky) | |
| aberrant | |
| ape(silly, unwise) | |
| avid(adjective, crazy, irrational, outrageous) | |
| bananas | |
| bats in the belfry(expression, idiom, silly, unwise) | |
| berserk(adjective, wild, silly, crazy) | |
| beyond reason(expression, fantastic, unrealistic) | |
| birdbrained(crazy, insane, impractical, half-baked) | |
| boisterous(adjective, crazy, irrational, outrageous) | |
| bonkers(silly, unwise) | |
| chaotic(adjective, silly, crazy, irrational) | |
| confused(thoughtless, unwise, risky, imprudent) | |
| cracked(silly, unwise) | |
| crazed(adjective, wild, silly, crazy) | |
| daffy(crazy, insane) | |
| delirious(silly, unwise) | |
| demented(silly, unwise) | |
| deranged(silly, unwise) |
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| APA | Smart Define. (2015). foolhardy thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/foolhardy/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "foolhardy thesaurus" https://smartdefine.org/foolhardy/thesaurus/synonyms (accessed September 25, 2026). |
| Harvard | Smart Define 2015, foolhardy thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/foolhardy/thesaurus/synonyms>. |
| MLA | Smart Define. "foolhardy thesaurus" 13 April 2015. Web. 25 September 2026. <https://smartdefine.org/foolhardy/thesaurus/synonyms> |