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

70 entries under temperamental topic. ×

2
elastic(adjective, lively, impulsive, unpredictable, changeable)
2
lubricious(adjective, careless, lively, uncertain, active)
1
bubbleheaded(adjective, careless, lively, active, unpredictable)
1
cantankerous(unstable, changeable)
1
crabby(unstable, changeable)
1
cross(unstable, changeable)
1
down in the dumps(expression, idiom, melancholy, miserable, unstable)
1
down in the mouth(expression, idiom, melancholy, miserable, unstable)
1
expansive(lively, impulsive, unpredictable, changeable)
1
frowning(melancholy, miserable, unstable, changeable)
1
huffy(unstable, changeable)
1
ill-humored(melancholy, miserable, unstable, changeable)
1
ill-tempered(unstable, changeable)
1
in a huff(expression, idiom, melancholy, miserable, unstable)
1
in the doldrums(expression, idiom, melancholy, miserable, unstable)
1
irascible(unstable, changeable)
1
irritable(unstable, unpredictable, unreliable, changeable, fickle)
1
miserable(melancholy, unstable, changeable, downcast)
1
moping(melancholy, miserable, unstable, changeable)
1
offended(melancholy, miserable, unstable, changeable)
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ChicagoSmart Define. 2016. "erratic thesaurus" https://smartdefine.org/erratic/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, erratic thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/erratic/thesaurus/synonyms>.
MLASmart Define. "erratic thesaurus" 26 February 2016. Web. 23 September 2026. <https://smartdefine.org/erratic/thesaurus/synonyms>