84 entries under unstable topic. ×

1
jerry-built(weak, unsettled, unsteady, trembling)
1
not set(expression, weak, unsettled, unsteady)
1
quaking(adjective, weak, unsettled, unsteady)
1
quivery(weak, unsettled, unsteady, trembling)
1
rattletrap(weak, unsettled, shaky, unsteady)
1
rugged(adjective, delicate, uncertain, doubtful)
1
shaking(adjective, weak, unsettled, unsteady)
1
touch and go(expression, adjective, idiom, delicate, uncertain)
1
trembling(adjective, weak, unsettled, unsteady)
1
tremorous(weak, unsettled, unsteady, trembling)
1
tumbledown(weak, unsettled, unsteady, trembling)
1
unfirm(weak, unsettled, unsteady, trembling)
1
yielding(weak, unsettled, unsteady, trembling)
0
hanging by a thread(expression, adjective, idiom, delicate, uncertain)
0
loaded(adjective, delicate, uncertain, doubtful)
0
cowardly(adjective, uncertain, nervous, hesitant)
0
frightened(adjective, uncertain, nervous, hesitant)
0
impotent(adjective, poor, uncertain, inadequate)
0
ineffectual(adjective, poor, uncertain, inadequate)
0
nerveless(adjective, uncertain, nervous, hesitant)
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APASmart Define. (2016). unsure thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/unsure/thesaurus/synonyms
ChicagoSmart Define. 2016. "unsure thesaurus" https://smartdefine.org/unsure/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2016, unsure thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/unsure/thesaurus/synonyms>.
MLASmart Define. "unsure thesaurus" 24 March 2016. Web. 29 September 2026. <https://smartdefine.org/unsure/thesaurus/synonyms>