- Definitions|2
- Thesaurus|1.9k
- Abbreviations|0
138 entries under unpredictable topic. ×
| fluctuating(adjective, lively, active, unstable, irregular) | |
| fluid(adjective, unstable, unsettled, unreliable) | |
| irresolute(adjective, unstable, irregular, unsettled) | |
| temperamental(adjective, change, continue, delicate, cross) | |
| vacillating(adjective, unstable, irregular, unsettled) | |
| impulsive(adjective, cross, careless, lively, melancholy) | |
| irregular(adjective, lively, uncertain, active, unstable) | |
| excitable(adjective, upset, passionate, nervous, sensitive) | |
| fitful(adjective, cross, careless, melancholy, uncertain) | |
| ticklish(adjective, change, continue, difficult, delicate) | |
| varying(adjective, unstable, irregular, unsettled) | |
| expansive(adjective, lively, impulsive, changeable) | |
| protean(adjective, unstable, unsettled, unreliable) | |
| uneven(adjective, irregular, unreliable, unbalanced) | |
| eccentric(irregular, unreliable) | |
| elastic(adjective, lively, impulsive, changeable) | |
| fanciful(adjective, careless, unstable, unreasonable, impulsive) | |
| giddy(adjective, unreliable, changeable, uneven) | |
| lubricious(adjective, careless, lively, uncertain, active) | |
| resilient(adjective, lively, impulsive, changeable) |
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| APA | Smart Define. (2015). mercurial thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/mercurial/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "mercurial thesaurus" https://smartdefine.org/mercurial/thesaurus/synonyms (accessed September 28, 2026). |
| Harvard | Smart Define 2015, mercurial thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/mercurial/thesaurus/synonyms>. |
| MLA | Smart Define. "mercurial thesaurus" 13 April 2015. Web. 28 September 2026. <https://smartdefine.org/mercurial/thesaurus/synonyms> |