52 entries under unstable topic. ×

6
unreliable(adjective, unusual, irregular, unsettled)
6
vacillating(adjective, irregular, unsettled, shaky)
6
varying(verb, adjective, irregular, unsettled)
5
capricious(adjective, irregular, unsettled, shaky)
5
changeful(adjective, upset, anxious, irregular)
5
movable(adjective, unsettled, changeable, effective)
5
protean(adjective, unsettled, unpredictable, unreliable)
5
transitional(adjective, unsettled, variable, motion)
5
unpredictable(adjective, upset, strange, anxious)
4
convertible(adjective, unsettled, changeable, variable)
4
flighty(adjective, unsettled, changeable, variable)
4
undependable(adjective, irregular, unsettled, unpredictable)
3
inconsistent(adjective, unusual, strange, uncertain)
3
indecisive(adjective, unsettled, hesitant, variable)
3
mobile(adjective, upset, moving, anxious)
3
uneven(adjective, rough, strange, fantastic)
3
versatile(adjective, unsettled, changeable, variable)
2
flowing(verb, adjective, moving, effective)
2
impulsive(adjective, irregular, unsettled, unpredictable)
2
irresponsible(unsettled, variable, capricious, fluctuating)
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APASmart Define. (2016). shifting thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/shifting/thesaurus/synonyms
ChicagoSmart Define. 2016. "shifting thesaurus" https://smartdefine.org/shifting/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, shifting thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/shifting/thesaurus/synonyms>.
MLASmart Define. "shifting thesaurus" 26 February 2016. Web. 27 September 2026. <https://smartdefine.org/shifting/thesaurus/synonyms>