94 entries under erratic topic. ×

9
whimsical(adjective, change, free, continue, wild)
8
temperamental(adjective, change, weak, continue, delicate)
7
giddy(adjective, weak, careless, excited, silly)
6
dizzy(adjective, weak, careless, excited, unstable)
6
irresponsible(adjective, careless, excited, unstable, unsettled)
6
spasmodic(adjective, rough, anxious, unstable, irregular)
5
frivolous(adjective, free, careless, wild, excited)
5
ticklish(adjective, upset, change, weak, continue)
4
desultory(irregular, unpredictable, disturbed, unreliable, broken)
4
unsystematic(adjective, unreliable, uneven, variable)
3
casual(uncertainty, random, haphazard)
3
gaga(adjective, careless, lively, active, unstable)
3
intermittent(adjective, rough, anxious, irregular, unsettled)
3
occasional(adjective, irregular, unreliable, uneven, variable)
3
unforeseeable(adjective, doubtful, vague, hesitant, unpredictable)
2
aimless(uncertainty, random, haphazard)
2
arbitrary(adjective, irregular, unpredictable, unreliable, variable)
2
chancy(delicate, uncertain, doubtful, vague, unpredictable)
2
dicey(irregular, unpredictable, unreliable, random)
2
fluky(uncertain, unpredictable, random, unexpected)
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APASmart Define. (2016). changeable thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/changeable/thesaurus/synonyms
ChicagoSmart Define. 2016. "changeable thesaurus" https://smartdefine.org/changeable/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2016, changeable thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/changeable/thesaurus/synonyms>.
MLASmart Define. "changeable thesaurus" 26 February 2016. Web. 21 September 2026. <https://smartdefine.org/changeable/thesaurus/synonyms>