- Definitions|3
- Thesaurus|2.9k
- Abbreviations|0
43 entries under impulsive topic. ×
| flighty(noun, adjective, slight, ability, careless) | |
| giddy(noun, adjective, ability, informal, careless) | |
| light(adjective, soft, gentle, wild, small) | |
| volatile(adjective, free, wild, silly, unstable) | |
| flippant(adjective, pleasant, smart, silly, foolish) | |
| fickle(adjective, free, careless, cold, wild) | |
| whimsical(adjective, free, pleasant, smart, wild) | |
| airy(adjective, thin, delicate, unpredictable) | |
| capricious(adjective, free, careless, wild, excited) | |
| erratic(adjective, careless, unreasonable, unpredictable) | |
| changeable(adjective, free, careless, wild, excited) | |
| inconstant(adjective, free, careless, wild, unstable) | |
| fleeting(adjective, unpredictable, capricious, explosive) | |
| mercurial(adjective, unpredictable, unreliable, changeable) | |
| effervescent(unpredictable, unreliable, changeable, erratic) | |
| madcap(adjective, silly, crazy, vague) | |
| unpredictable(adjective, changeable, erratic, pointless) | |
| variable(adjective, free, careless, wild, extravagant) | |
| buoyant(unpredictable, explosive) | |
| elastic(unpredictable, explosive) |
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| APA | Smart Define. (2015). frivolous thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/frivolous/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "frivolous thesaurus" https://smartdefine.org/frivolous/thesaurus/synonyms (accessed September 26, 2026). |
| Harvard | Smart Define 2015, frivolous thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/frivolous/thesaurus/synonyms>. |
| MLA | Smart Define. "frivolous thesaurus" 13 April 2015. Web. 26 September 2026. <https://smartdefine.org/frivolous/thesaurus/synonyms> |