98 entries under unsettled topic. ×

4
restless(adjective, unstable, changeable, variable)
4
tentative(adjective, weak, uncertain, nervous, shy)
4
trembling(noun, verb, weak, nervous, unstable)
4
unfixed(adjective, unstable, doubtful, vague)
4
versatile(adjective, unstable, changeable, variable)
4
whimsical(adjective, unstable, changeable, variable)
3
doubting(verb, adjective, weak, uncertain, shy)
3
fluid(adjective, unstable, unpredictable, unreliable)
3
movable(adjective, unstable, changeable, uneven)
3
protean(adjective, unstable, unpredictable, unreliable)
3
rocky(adjective, weak, unstable, shaky)
3
tottery(adjective, weak, unstable, insecure)
2
convertible(adjective, unstable, changeable, variable)
2
fluctuant(adjective, weak, uncertain, nervous, unstable)
2
of two minds(expression, adjective, idiom, uncertain, doubtful)
2
precarious(adjective, weak, unstable, doubtful)
2
rickety(adjective, weak, unstable, shaky)
2
skittish(unstable, variable, unsteady, capricious)
2
spasmodic(adjective, unstable, unpredictable, unreliable)
2
transformable(adjective, unstable, changeable, variable)
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APASmart Define. (2016). vacillating thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/vacillating/thesaurus/synonyms
ChicagoSmart Define. 2016. "vacillating thesaurus" https://smartdefine.org/vacillating/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, vacillating thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/vacillating/thesaurus/synonyms>.
MLASmart Define. "vacillating thesaurus" 4 March 2016. Web. 25 September 2026. <https://smartdefine.org/vacillating/thesaurus/synonyms>