170 entries under variable topic. ×

5
shifty(adjective, weak, uncertain, sensitive, doubtful)
5
ticklish(adjective, upset, change, weak, continue)
4
eccentric(adjective, unusual, irregular, unpredictable, unreliable)
4
elastic(adjective, lively, impulsive, tolerant, unpredictable)
4
indefinite(adjective, careless, loose, uncertain, doubtful)
4
pliable(adjective, flexible, compliant, fickle)
4
unsystematic(adjective, unreliable, uneven, erratic)
3
gaga(adjective, careless, lively, active, unstable)
3
intermittent(adjective, rough, anxious, irregular, unsettled)
3
occasional(adjective, irregular, unreliable, uneven)
3
questionable(adjective, uncertain, doubtful, vague, hesitant)
3
transitional(adjective, change, unstable, unsettled)
3
weak(adjective, uncertain, sensitive, unstable, doubtful)
2
aberrant(adjective, irregular, unpredictable, unreliable, uneven)
2
arbitrary(adjective, irregular, unpredictable, unreliable)
2
commutative(adjective, unstable, unsettled)
2
compliant(adjective, tolerant, flexible, pliable)
2
deviating(adjective, changing, fluctuating)
2
dubious(adjective, unusual, uncertain, unstable, dishonest)
2
faltering(uncertain, doubtful, unreliable, indefinite)
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APASmart Define. (2016). changeable thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/changeable/thesaurus/synonyms
ChicagoSmart Define. 2016. "changeable thesaurus" https://smartdefine.org/changeable/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2016, changeable thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/changeable/thesaurus/synonyms>.
MLASmart Define. "changeable thesaurus" 26 February 2016. Web. 21 September 2026. <https://smartdefine.org/changeable/thesaurus/synonyms>