180 entries under unpredictable topic. ×

3
untrue(adjective, false, dishonest, deceitful, dubious)
3
ephemeral(adjective, unstable, impulsive, explosive)
3
explosive(adjective, passionate, unstable, impulsive)
3
fast and loose(expression, idiom, unreliable, fickle)
3
fluky(uncertain, unstable, changeable, fickle)
3
fugacious(adjective, unstable, impulsive, explosive)
3
lubricious(adjective, weak, lively, uncertain, active)
3
momentary(adjective, unstable, impulsive, explosive)
3
nomadic(adjective, unstable, irregular, unreliable)
3
planetary(adjective, unstable, irregular, unreliable)
3
roving(adjective, unstable, irregular, unreliable)
3
short-lived(adjective, unstable, impulsive, explosive)
3
transitory(adjective, unstable, irregular, impulsive)
3
undirected(unstable, irregular, unreliable, erratic)
3
unfaithful(adjective, false, dishonest, deceitful, dubious)
3
weak(adjective, gentle, uncertain, nervous, sensitive)
2
chance(adjective, uncertain, fickle, erratic)
2
bizarre(adjective, happy, perfect, unusual, strange)
2
deceitful(adjective, false, dishonest, dubious)
2
dubious(adjective, weak, false, loose, uncertain)
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APASmart Define. (2015). capricious thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/capricious/thesaurus/synonyms
ChicagoSmart Define. 2015. "capricious thesaurus" https://smartdefine.org/capricious/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, capricious thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/capricious/thesaurus/synonyms>.
MLASmart Define. "capricious thesaurus" 13 April 2015. Web. 25 September 2026. <https://smartdefine.org/capricious/thesaurus/synonyms>