150 entries under changeable topic. ×

1
indeterminate(loose, doubtful, vague, hesitant, unreliable)
1
kinky(careless, unstable, unreasonable, unpredictable)
1
lively(impulsive, unpredictable, unreliable, erratic)
1
notional(careless, unstable, unreasonable, unpredictable)
1
odd(careless, unstable, unreasonable, unpredictable)
1
picky(careless, unstable, unreasonable, unpredictable)
1
punchy(careless, unstable, unreasonable, unpredictable)
1
queer(careless, unstable, unreasonable, unpredictable)
1
questionable(adjective, doubtful, vague, hesitant, unpredictable)
1
reformable
1
sneaking(adjective, false, untrue, indecisive)
1
thoughtless(adjective, easy, silly, unstable, unreliable)
1
touch and go(expression, idiom, doubtful, vague)
1
transposable
1
two-timing(adjective, false, dishonest, dubious)
1
unbalanced(unreliable, uneven, erratic, unsteady)
1
unconfirmed(doubtful, vague, hesitant, unsure)
1
undetermined(adjective, doubtful, vague, hesitant)
1
unforeseeable(doubtful, vague, hesitant, unsure)
1
unreasonable(adjective, careless, unstable, impulsive, unpredictable)
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APASmart Define. (2016). inconstant thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/inconstant/thesaurus/synonyms
ChicagoSmart Define. 2016. "inconstant thesaurus" https://smartdefine.org/inconstant/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, inconstant thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/inconstant/thesaurus/synonyms>.
MLASmart Define. "inconstant thesaurus" 4 March 2016. Web. 25 September 2026. <https://smartdefine.org/inconstant/thesaurus/synonyms>