111 entries under unstable topic. ×

1
rattletrap(weak, unsettled, shaky, unsteady)
1
reversible(unsettled, variable, capricious, fluctuating)
1
revocable(unsettled, variable, capricious, fluctuating)
1
rootless(weak, uncertain, nervous, doubtful)
1
shaking(weak, unsettled, unsteady, trembling)
1
timorous(adjective, gentle, uncertain, modest, nervous)
1
transitional(unsettled, variable, capricious, fluctuating)
1
tremorous(weak, unsettled, unsteady, trembling)
1
tremulous(weak, unsettled, unsteady, trembling)
1
tumbledown(weak, unsettled, unsteady, trembling)
1
unfirm(weak, unsettled, unsteady, trembling)
1
unsafe(shaky, vulnerable, dangerous, unsteady)
1
unsound(adjective, weak, delicate, ill)
1
variant(unsettled, variable, capricious, fluctuating)
1
yielding(adjective, weak, unsettled, insecure)
0
dangerous(vulnerable, unprotected, precarious, unguarded)
0
defenseless(vulnerable, dangerous, unprotected, precarious)
0
exposed(vulnerable, dangerous, unprotected, precarious)
0
hazardous(vulnerable, dangerous, unprotected, precarious)
0
immature(vulnerable, dangerous, unprotected, precarious)
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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>