- Definitions|2
- Thesaurus|3.7k
- Abbreviations|0
126 entries under foolish topic. ×
| ape(silly, unwise) | |
| bananas | |
| bats in the belfry(expression, idiom, silly, unwise) | |
| batty(silly, unwise, impractical, half-baked) | |
| berserk(silly, unwise) | |
| bonkers(silly, unwise) | |
| cockeyed(silly, unwise, impractical, half-baked) | |
| cracked(silly, unwise) | |
| crazed(silly, unwise) | |
| cuckoo(silly, unwise) | |
| delirious(silly, unwise) | |
| demented(silly, unwise) | |
| deranged(silly, unwise) | |
| dingy(silly, unwise) | |
| distracted(vague, faraway, pensive) | |
| flipped(silly, unwise) | |
| flipped out(expression, silly, unwise) | |
| freaked out(expression, silly, unwise) | |
| frenetic | |
| fruity(silly, unwise) |
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| APA | Smart Define. (2016). fantastic thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/fantastic/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "fantastic thesaurus" https://smartdefine.org/fantastic/thesaurus/synonyms (accessed September 28, 2026). |
| Harvard | Smart Define 2016, fantastic thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/fantastic/thesaurus/synonyms>. |
| MLA | Smart Define. "fantastic thesaurus" 30 March 2016. Web. 28 September 2026. <https://smartdefine.org/fantastic/thesaurus/synonyms> |