Synonyms|797Antonyms|170|Broader|4Narrower|1Related|1k

66 entries under fickle topic. ×

8
fluctuating(adjective, lively, active, unstable, irregular)
8
fluid(adjective, unstable, unsettled, unpredictable, unreliable)
8
irresolute(adjective, unstable, irregular, unsettled, unpredictable)
8
temperamental(adjective, change, continue, delicate, cross)
8
vacillating(adjective, unstable, irregular, unsettled, unpredictable)
7
impulsive(adjective, cross, careless, lively, melancholy)
7
irregular(adjective, lively, uncertain, active, unstable)
6
excitable(adjective, upset, passionate, nervous, sensitive)
6
fitful(adjective, cross, careless, melancholy, uncertain)
6
ticklish(adjective, change, continue, difficult, delicate)
6
varying(adjective, unstable, irregular, unsettled, unpredictable)
5
protean(adjective, unstable, unsettled, unpredictable, unreliable)
4
changing(adjective, changeable, variable, volatile)
4
fanciful(adjective, careless, unstable, unreasonable, impulsive)
4
flexible(adjective, changeable, volatile, changing)
4
lubricious(adjective, careless, lively, uncertain, active)
2
emotional(adjective, nervous, unstable, restless, unreliable)
2
impatient(adjective, keen, energetic, passionate, active)
2
sensitive(adjective, weak, delicate, passionate, nervous)
2
spasmodic(adjective, unstable, irregular, unsettled, unpredictable)
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ChicagoSmart Define. 2015. "mercurial thesaurus" https://smartdefine.org/mercurial/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, mercurial thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/mercurial/thesaurus/synonyms>.
MLASmart Define. "mercurial thesaurus" 13 April 2015. Web. 29 September 2026. <https://smartdefine.org/mercurial/thesaurus/synonyms>