246 entries under adjective topic. ×

3
wishy-washy
2
adaptable
2
alterable
2
convertible(unstable, unsettled, changeable, variable)
2
emotional(nervous, unstable, restless, unreliable)
2
faithless(changeable, indecisive, inconsistent)
2
flaky(careless, lively, unstable, unreasonable)
2
flickering(irregular, changeable, variable)
2
flip(informal, lively, unpredictable, changeable)
2
frivolous(impulsive, unpredictable, unreliable, changeable)
2
gaga(careless, lively, unstable, unreasonable)
2
gay(lively, impulsive, unpredictable, changeable)
2
hysterical(nervous, emotional, restless, volatile)
2
ideal(intellectual, impractical, unreal, unattainable)
2
impatient(keen, energetic, passionate, active)
2
insecure(uneven, unbalanced, unhinged)
2
irrepressible(lively, unpredictable, changeable, temperamental)
2
lighthearted(lively, unpredictable, changeable, temperamental)
2
of two minds(expression, idiom)
2
precarious(delicate, changeable, uneven, tricky)
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APASmart Define. (2015). mercurial thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/mercurial/thesaurus/synonyms
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>