72 entries under temperamental topic. ×

37
inconstant(adjective, change, free, continue, delicate)
35
capricious(adjective, change, free, continue, delicate)
34
changeable(adjective, change, free, continue, delicate)
32
erratic(adjective, change, continue, cross, passionate)
32
volatile(adjective, change, free, continue, delicate)
27
mercurial(adjective, change, continue, delicate, cross)
26
unstable(adjective, change, weak, continue, delicate)
23
variable(adjective, change, free, continue, delicate)
22
flighty(adjective, happy, cross, careless, cold)
16
unpredictable(adjective, change, continue, passionate, careless)
13
fitful(adjective, free, cross, careless, cold)
12
fluctuating(adjective, weak, free, wild, lively)
11
impulsive(adjective, moving, cross, lively, melancholy)
9
irregular(adjective, lively, uncertain, active, unstable)
8
ticklish(adjective, change, continue, difficult, delicate)
6
moody(adjective, careless, unstable, unreasonable, changeable)
5
lubricious(adjective, careless, cold, lively, uncertain)
5
mobile(adjective, weak, lively, active, unstable)
3
gaga(adjective, careless, lively, active, unstable)
2
elastic(adjective, lively, impulsive, unpredictable, changeable)
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APASmart Define. (2016). fickle thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/fickle/thesaurus/synonyms
ChicagoSmart Define. 2016. "fickle thesaurus" https://smartdefine.org/fickle/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, fickle thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/fickle/thesaurus/synonyms>.
MLASmart Define. "fickle thesaurus" 26 February 2016. Web. 25 September 2026. <https://smartdefine.org/fickle/thesaurus/synonyms>