Synonyms|1.3kAntonyms|204|Broader|26Narrower|7Related|804

154 entries under changeable topic. ×

1
splenetic(melancholy, unstable, temperamental, downcast)
1
testy(unstable, temperamental)
1
touchy(unstable, unreliable, fickle, insecure)
1
unreasonable(adjective, careless, unstable, impulsive, unpredictable)
1
untrue(adjective, bad, false, unpredictable)
1
up-and-down(lively, impulsive, unpredictable, temperamental)
1
up for grabs(expression, idiom, doubtful, vague)
1
up in the air(doubtful, vague, hesitant, dubious)
1
versatile(unstable, unsettled, variable, mutable)
1
yo-yo(adjective, careless, lively, active, unstable)
0
active(lively, unpredictable)
0
brilliant(lively, unpredictable)
0
buoyant(lively, impulsive, unpredictable, explosive)
0
cheating(indecisive, inconsistent)
0
coquettish(indecisive, inconsistent)
0
crabbed(unstable, temperamental)
0
crestfallen(melancholy, miserable, unstable, temperamental)
0
dismal(melancholy, miserable, unstable, temperamental)
0
doleful(melancholy, miserable, unstable, temperamental)
0
double-crossing(indecisive, inconsistent)
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APASmart Define. (2016). erratic thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/erratic/thesaurus/synonyms
ChicagoSmart Define. 2016. "erratic thesaurus" https://smartdefine.org/erratic/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, erratic thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/erratic/thesaurus/synonyms>.
MLASmart Define. "erratic thesaurus" 26 February 2016. Web. 22 September 2026. <https://smartdefine.org/erratic/thesaurus/synonyms>