89 entries under careless 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)
26
unstable(adjective, change, weak, continue, delicate)
22
flighty(adjective, happy, cross, cold)
22
unreliable(adjective, false, passionate, excited)
18
undependable(adjective, passionate, excited, foolish)
17
mutable(adjective, cold, hot, unstable)
16
unpredictable(adjective, change, continue, passionate)
14
irresolute(adjective, weak, cold, uncertain)
14
whimsical(adjective, change, free, continue)
14
fanciful(adjective, free, wild, unstable)
13
frivolous(adjective, free, cold, wild)
13
untrustworthy(adjective, false, foolish, dishonest)
13
fitful(adjective, free, cross, cold)
13
irresponsible(adjective, excited, foolish, unstable)
12
fly-by-night(adjective, foolish, dishonest, immoral)
11
changeful(adjective, unstable, dishonest, irregular)
11
temperamental(adjective, change, moving, continue, delicate)
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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>