206 entries under unpredictable topic. ×

3
weak(adjective, uncertain, sensitive, unstable, doubtful)
2
aberrant(adjective, irregular, unreliable, uneven)
2
arbitrary(adjective, irregular, unreliable, variable)
2
bizarre(adjective, careless, stupid, irregular)
2
chancy(delicate, uncertain, doubtful, vague)
2
dicey(irregular, unreliable, erratic, random)
2
dubious(adjective, unusual, uncertain, unstable, dishonest)
2
fluky(uncertain, erratic, random, unexpected)
2
incalculable(uncertain, irregular, doubtful, vague, hesitant)
2
lubricious(adjective, weak, lively, uncertain, active)
2
makeshift(adjective, short, limited, fickle)
2
nomadic(anxious, irregular, unsettled, unreliable)
2
planetary(irregular, unreliable)
2
rambling(irregular, unreliable)
2
roving(anxious, irregular, unsettled, unreliable)
2
unfaithful(adjective, false, dishonest, dubious)
2
untrustworthy(adjective, weak, false, loose, uncertain)
1
abnormal(adjective, unusual, uncertain, unstable, irregular)
1
active(lively, anxious, unsettled, restless)
1
agitated(adjective, upset, passionate, wild, anxious)
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APASmart Define. (2016). changeable thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/changeable/thesaurus/synonyms
ChicagoSmart Define. 2016. "changeable thesaurus" https://smartdefine.org/changeable/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, changeable thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/changeable/thesaurus/synonyms>.
MLASmart Define. "changeable thesaurus" 26 February 2016. Web. 23 September 2026. <https://smartdefine.org/changeable/thesaurus/synonyms>