80 entries under unstable topic. ×

1
gaga(careless, unreasonable, unpredictable, changeable)
1
helter-skelter(careless, unreasonable, unpredictable, changeable)
1
humorsome(careless, unreasonable, unpredictable, changeable)
1
kinky(careless, unreasonable, unpredictable, changeable)
1
notional(careless, unreasonable, unpredictable, changeable)
1
odd(careless, unreasonable, unpredictable, changeable)
1
picky(careless, unreasonable, unpredictable, changeable)
1
punchy(careless, unreasonable, unpredictable, changeable)
1
queer(careless, unreasonable, unpredictable, changeable)
1
quirky(careless, unreasonable, unpredictable, changeable)
1
reversible(unsettled, variable)
1
revocable(unsettled, variable)
1
tottery
1
unreasonable(careless, unpredictable, changeable, variable)
1
up and down(expression, careless, unreasonable, unpredictable)
1
vagarious(careless, unreasonable, unpredictable, changeable)
1
vagrant(unsettled, variable)
1
wayward(careless, unreasonable, unpredictable, changeable)
1
whimsical(adjective, careless, unreasonable, unsettled)
1
yo-yo(adjective, careless, unreasonable, impulsive)
10 years ago|12k views|share |citing 
APASmart Define. (2016). mutable thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/mutable/thesaurus/synonyms
ChicagoSmart Define. 2016. "mutable thesaurus" https://smartdefine.org/mutable/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, mutable thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/mutable/thesaurus/synonyms>.
MLASmart Define. "mutable thesaurus" 26 February 2016. Web. 23 September 2026. <https://smartdefine.org/mutable/thesaurus/synonyms>