198 entries under unpredictable topic. ×
| transient(impulsive, explosive) | |
| unsure(adjective, loose, uncertain, doubtful, vague) | |
| abnormal(adjective, unusual, uncertain, unstable, irregular) | |
| agitated(adjective, upset, anxious, unstable, unsettled) | |
| any way the wind blows(expression, careless, unstable, unreasonable) | |
| blowing hot and cold(expression, careless, unstable, unreasonable) | |
| bubbleheaded(lively, unreliable, changeable, erratic) | |
| buoyant(lively, detached, impulsive, changeable) | |
| careless(loose, unstable, unreasonable, unreliable) | |
| contrary(adjective, careless, uncertain, unstable, unreasonable) | |
| crotchety(adjective, careless, unstable, unreasonable) | |
| cussed(adjective, passionate, unstable, unreliable) | |
| dubious(adjective, weak, loose, uncertain, unstable) | |
| easily upset(expression, adjective, passionate, unstable) | |
| every which way(expression, careless, unstable, unreasonable) | |
| expansive(lively, impulsive, tolerant, changeable) | |
| explosive(adjective, upset, passionate, uncertain, anxious) | |
| fiery(adjective, passionate, unstable, unreliable) | |
| flaky(careless, lively, unstable, unreasonable) | |
| frivolous(adjective, free, careless, wild, extravagant) |
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| APA | Smart Define. (2015). variable thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/variable/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "variable thesaurus" https://smartdefine.org/variable/thesaurus/synonyms (accessed September 20, 2026). |
| Harvard | Smart Define 2015, variable thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/variable/thesaurus/synonyms>. |
| MLA | Smart Define. "variable thesaurus" 13 April 2015. Web. 20 September 2026. <https://smartdefine.org/variable/thesaurus/synonyms> |