Synonyms|462Antonyms|79|Broader|9Narrower|17Related|1.3k

106 entries under fickle topic. ×

9
mercurial(adjective, passionate, unstable, irregular, unsettled)
9
questionable(adjective, uncertain, dishonest, doubtful, deceitful)
9
vacillating(adjective, uncertain, nervous, unstable, irregular)
8
flighty(adjective, careless, excited, unstable, unsettled)
8
shifty(adjective, false, dishonest, deceitful, dubious)
7
fluctuating(adjective, unstable, irregular, unsettled, unpredictable)
7
indecisive(adjective, uncertain, nervous, unstable, doubtful)
7
mutable(adjective, unstable, unsettled, variable)
7
tricky(adjective, difficult, delicate, false, awkward)
6
fallible(adjective, unpredictable, unreliable, variable)
6
impulsive(adjective, unstable, irregular, unsettled, unpredictable)
6
unsound(adjective, uncertain, unstable, feeble, unsettled)
4
false(adjective, dishonest, deceitful, unpredictable, unreliable)
4
unfaithful(adjective, false, dishonest, deceitful, unpredictable)
4
untrue(adjective, false, dishonest, deceitful, unpredictable)
4
whimsical(adjective, excited, unstable, unsettled, unreliable)
3
giddy(adjective, careless, excited, immoral, thoughtless)
2
deceitful(adjective, false, dishonest, unpredictable, unreliable)
2
disreputable(adjective, dubious, unpredictable, unreliable)
2
dizzy(excited, shaky, unreliable, changeable, fearful)
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APASmart Define. (2016). undependable thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/undependable/thesaurus/synonyms
ChicagoSmart Define. 2016. "undependable thesaurus" https://smartdefine.org/undependable/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, undependable thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/undependable/thesaurus/synonyms>.
MLASmart Define. "undependable thesaurus" 4 March 2016. Web. 26 September 2026. <https://smartdefine.org/undependable/thesaurus/synonyms>