113 entries under unstable topic. ×

1
careless(loose, unreasonable, unpredictable, unreliable)
1
commutative
1
contrary(adjective, careless, uncertain, unreasonable)
1
crotchety(adjective, careless, unreasonable, unpredictable)
1
cussed(adjective, passionate, unpredictable, unreliable)
1
dubious(adjective, weak, loose, uncertain)
1
easily upset(expression, adjective, passionate, unpredictable)
1
effervescent(careless, lively, unreasonable, tolerant)
1
every which way(expression, careless, unreasonable, unpredictable)
1
explosive(adjective, upset, passionate, uncertain, anxious)
1
fiery(adjective, passionate, unpredictable, unreliable)
1
flaky(careless, lively, unreasonable, unpredictable)
1
froward(adjective, passionate, unpredictable, unreliable)
1
gaga(careless, lively, unreasonable, unreliable)
1
headstrong(adjective, passionate, unpredictable, unreliable)
1
helter-skelter(careless, unreasonable, unpredictable, changeable)
1
hotheaded(adjective, passionate, unpredictable, unreliable)
1
humorsome(careless, unreasonable, unpredictable, changeable)
1
hyper(adjective, passionate, unpredictable, unreliable)
1
hypersensitive(adjective, passionate, unpredictable, unreliable)
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APASmart Define. (2015). variable thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/variable/thesaurus/synonyms
ChicagoSmart Define. 2015. "variable thesaurus" https://smartdefine.org/variable/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, variable thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/variable/thesaurus/synonyms>.
MLASmart Define. "variable thesaurus" 13 April 2015. Web. 20 September 2026. <https://smartdefine.org/variable/thesaurus/synonyms>