130 entries under changeable topic. ×

1
huffy(unstable, temperamental)
1
humorsome(careless, unstable, unreasonable, unpredictable)
1
ill-humored(melancholy, miserable, unstable, temperamental)
1
ill-tempered(adjective, unstable, temperamental)
1
intermittent(adjective, irregular, disturbed, variable)
1
irrepressible(lively, unpredictable, excitability)
1
kinky(unusual, careless, unstable, unreasonable)
1
lively(silly, crazy, unpredictable, unreliable)
1
lubricious(careless, lively, unstable, unreasonable, unpredictable)
1
miserable(melancholy, unstable, temperamental, downcast)
1
mobile(lively, unstable, unsettled, unpredictable)
1
moping(melancholy, miserable, unstable, temperamental)
1
movable(lively, unstable, unsettled, unpredictable)
1
notional(careless, unstable, unreasonable, unpredictable)
1
odd(unusual, careless, unstable, unreasonable, chance)
1
offended(melancholy, miserable, unstable, temperamental)
1
petulant(unstable, volatile, fiery, temperamental)
1
picky(careless, unstable, unreasonable, unpredictable)
1
piqued(melancholy, miserable, unstable, temperamental)
1
punchy(careless, unstable, unreasonable, unpredictable)
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APASmart Define. (2015). impulsive thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/impulsive/thesaurus/synonyms
ChicagoSmart Define. 2015. "impulsive thesaurus" https://smartdefine.org/impulsive/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, impulsive thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/impulsive/thesaurus/synonyms>.
MLASmart Define. "impulsive thesaurus" 3 August 2015. Web. 24 September 2026. <https://smartdefine.org/impulsive/thesaurus/synonyms>