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)
30
unsteady(adjective, change, weak, 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)
22
unreliable(adjective, false, passionate, careless, excited)
18
undependable(adjective, passionate, careless, excited, foolish)
18
uncertain(adjective, change, weak, continue, delicate)
17
mutable(adjective, careless, cold, hot, unstable)
16
unpredictable(adjective, change, continue, passionate, careless)
14
irresolute(adjective, weak, careless, cold, uncertain)
14
whimsical(adjective, change, free, continue, careless)
14
faithless(adjective, false, cold, hot, dishonest)
14
fanciful(adjective, free, careless, wild, unstable)
13
frivolous(adjective, free, careless, cold, wild)
<1234510>
10 years ago|26k views|share |citing 
APASmart Define. (2016). fickle thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/fickle/thesaurus/synonyms
ChicagoSmart Define. 2016. "fickle thesaurus" https://smartdefine.org/fickle/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2016, fickle thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/fickle/thesaurus/synonyms>.
MLASmart Define. "fickle thesaurus" 26 February 2016. Web. 21 September 2026. <https://smartdefine.org/fickle/thesaurus/synonyms>