- Definitions|2
- Thesaurus|1.4k
- Abbreviations|0
74 entries under silliness topic. ×
| extreme folly(expression, foolhardiness) | |
| festivity(humor, lightheartedness, lightness, mirth) | |
| flippancy(humor, absurdity, lightheartedness, lightness) | |
| fool trick(noun, expression, absurdity, irrationality) | |
| hilarity(humor, lightheartedness, lightness, mirth) | |
| immaturity | |
| laughs(humor, lightheartedness, lightness, mirth) | |
| lightheartedness(humor, lightness, mirth, funniness) | |
| mirth(humor, lightheartedness, lightness, funniness) | |
| misguidedness | |
| picnic(humor, lightheartedness, lightness, mirth) | |
| repartee(humor, lightheartedness, lightness, mirth) | |
| stupid act(expression, foolhardiness) | |
| trifling(humor, lightheartedness, lightness, mirth) |
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| APA | Smart Define. (2016). foolishness thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/foolishness/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "foolishness thesaurus" https://smartdefine.org/foolishness/thesaurus/synonyms (accessed September 28, 2026). |
| Harvard | Smart Define 2016, foolishness thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/foolishness/thesaurus/synonyms>. |
| MLA | Smart Define. "foolishness thesaurus" 29 February 2016. Web. 28 September 2026. <https://smartdefine.org/foolishness/thesaurus/synonyms> |