399 entries under adjective topic. ×

6
wayward(careless, unstable, unreasonable, irregular)
5
convertible(unstable, unsettled, changeable, variable)
5
eccentric(uncertain, irregular, unpredictable, unreliable)
5
evanescent
5
jerky(irregular, unreliable, uneven, variable)
5
mobile(upset, lively, active, anxious)
5
moody(careless, unstable, unreasonable, unpredictable)
5
perfidious(false, dishonest, immoral, rotten)
5
recreant(false, dishonest, unsound, untrue)
5
shifty(weak, false, uncertain, unpredictable)
5
skittish(unstable, unsettled, variable, unsteady)
5
slippery(weak, uncertain, sensitive, doubtful)
5
temporary
5
undecided(doubtful, vague, hesitant, unsure)
5
untrustworthy(false, dishonest, immoral, dubious)
5
wanton(free, careless, wild, reckless)
5
wishy-washy
5
wobbly(weak, uncertain, unstable, doubtful)
4
alterable(change, changeable, changeableness)
4
alternating(variable, changing, changeableness, fluctuating)
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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>