150 entries under changeable topic. ×

10
expansive(adjective, strong, tough, happy, lively)
10
fitful(adjective, weak, free, wild, uncertain)
10
fugacious(adjective, limited, brief, temporary)
10
impermanent(adjective, limited, brief, temporary)
10
wavering(adjective, unstable, irregular, unsettled, hesitant)
9
buoyant(adjective, strong, pleasure, tough, happy)
8
elastic(adjective, strong, hard, tough, lively)
8
fanciful(adjective, free, careless, wild, unstable)
8
flickering(adjective, irregular, variable, transient)
8
impetuous(adjective, nervous, unstable, restless, unreliable)
8
irregular(adjective, lively, active, unstable, unsettled)
8
irresponsible(adjective, unstable, unsettled, unreliable)
8
sprightly(adjective, pleasure, happy, lively, glad)
8
vaporous(adjective, unstable, unpredictable, airy)
7
freakish(adjective, change, continue, careless, unstable)
7
playful(adjective, pleasure, happy, silly, glad)
7
shifty(adjective, weak, uncertain, doubtful, dubious)
7
versatile(adjective, unstable, unsettled, variable)
7
wayward(adjective, careless, unstable, unreasonable, irregular)
6
gay(adjective, pleasure, glad, merry, funny)
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APASmart Define. (2016). volatile thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/volatile/thesaurus/synonyms
ChicagoSmart Define. 2016. "volatile thesaurus" https://smartdefine.org/volatile/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, volatile thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/volatile/thesaurus/synonyms>.
MLASmart Define. "volatile thesaurus" 26 February 2016. Web. 23 September 2026. <https://smartdefine.org/volatile/thesaurus/synonyms>