35 entries under unstable topic. ×

1
jellylike(weak, unsettled, unsteady, trembling)
1
jerry-built(weak, unsettled, unsteady, trembling)
1
not set(expression, weak, unsettled, unsteady)
1
precarious(adjective, weak, unsettled, unsteady)
1
rattletrap(weak, unsettled, unsteady, trembling)
1
rocky(weak, unsettled, unsteady, trembling)
1
rootless(weak, unsettled, unsteady, trembling)
1
tremorous(weak, unsettled, unsteady, trembling)
1
tumbledown(weak, unsettled, unsteady, trembling)
1
unfirm(weak, unsettled, unsteady, trembling)
1
unsettled(weak, unsteady, trembling, wobbly)
1
unsound(weak, unsettled, unsteady, trembling)
1
vacillating(weak, unsettled, unsteady, trembling)
1
weak(unsettled, unsteady, trembling, wobbly)
1
yielding(weak, unsettled, unsteady, trembling)
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APASmart Define. (2016). tremulous thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/tremulous/thesaurus/synonyms
ChicagoSmart Define. 2016. "tremulous thesaurus" https://smartdefine.org/tremulous/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2016, tremulous thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/tremulous/thesaurus/synonyms>.
MLASmart Define. "tremulous thesaurus" 17 March 2016. Web. 30 September 2026. <https://smartdefine.org/tremulous/thesaurus/synonyms>