125 entries under unstable topic. ×

1
in the doldrums(expression, idiom, melancholy, miserable)
1
irascible
1
irritable(unpredictable, unreliable, fickle, erratic)
1
mean(adjective, passionate, unpredictable, unreliable)
1
miserable(melancholy, temperamental, downcast)
1
moping(melancholy, miserable, temperamental, downcast)
1
offended(melancholy, miserable, temperamental, downcast)
1
ornery(adjective, passionate, unpredictable, unreliable)
1
passionate(adjective, wild, unpredictable, unreliable)
1
petulant(adjective, cross, passionate, miserable)
1
piqued(melancholy, miserable, temperamental, downcast)
1
sensitive(delicate, unreliable, uneven, fickle)
1
short-tempered
1
splenetic(melancholy, temperamental, downcast)
1
testy
1
tottery
1
touchy(delicate, unreliable, fickle, tricky)
1
treacherous(adjective, false, careless, loose)
1
unsound(adjective, careless, loose, shaky)
1
unusual(adjective, uncertain, irregular, unpredictable)
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APASmart Define. (2016). changeable thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/changeable/thesaurus/synonyms
ChicagoSmart Define. 2016. "changeable thesaurus" https://smartdefine.org/changeable/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, changeable thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/changeable/thesaurus/synonyms>.
MLASmart Define. "changeable thesaurus" 26 February 2016. Web. 26 September 2026. <https://smartdefine.org/changeable/thesaurus/synonyms>