Synonyms|916Antonyms|226|Broader|11Narrower|4Related|1.6k

72 entries under temperamental topic. ×

2
yo-yo(adjective, careless, cold, lively, active)
1
bubbleheaded(adjective, careless, lively, active, unstable)
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
flaky(careless, lively, unstable, unreasonable, changeable)
1
frowning(melancholy, miserable, unstable, changeable)
1
gay(adjective, happy, lively, active, cheerful)
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, erratic)
1
lighthearted(adjective, happy, lively, active, cheerful)
1
lively(adjective, happy, excited, active, unstable)
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HarvardSmart Define 2016, fickle thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/fickle/thesaurus/synonyms>.
MLASmart Define. "fickle thesaurus" 26 February 2016. Web. 26 September 2026. <https://smartdefine.org/fickle/thesaurus/synonyms>