140 entries under unstable topic. ×

1
movable(adjective, unsettled, unpredictable, changeable)
1
nervous(adjective, uncertain, hesitant, wary)
1
on thin ice(expression, adjective, idiom, delicate, uncertain)
1
open(adjective, delicate, uncertain, nervous)
1
open to attack(expression, vulnerable, dangerous, precarious)
1
ornery(adjective, passionate, unpredictable, rash)
1
petulant(adjective, passionate, unpredictable, rash)
1
protean(adjective, unsettled, variable, capricious)
1
reversible(unsettled, variable, capricious, fluctuating)
1
revocable(unsettled, variable, capricious, fluctuating)
1
rootless(adjective, loose, uncertain, nervous)
1
rugged(adjective, delicate, uncertain, doubtful)
1
touch and go(expression, adjective, idiom, delicate, uncertain)
1
touchy(adjective, delicate, passionate, uncertain, nervous)
1
transformable(unsettled, variable, capricious, fluctuating)
1
transitional(unsettled, variable, capricious, fluctuating)
1
unguarded(adjective, loose, unsound, vulnerable)
1
unprotected(adjective, loose, unsound, vulnerable)
1
unshielded(vulnerable, dangerous, unprotected, precarious)
1
variant(unsettled, variable, capricious, fluctuating)
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APASmart Define. (2016). unreliable thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/unreliable/thesaurus/synonyms
ChicagoSmart Define. 2016. "unreliable thesaurus" https://smartdefine.org/unreliable/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2016, unreliable thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/unreliable/thesaurus/synonyms>.
MLASmart Define. "unreliable thesaurus" 4 March 2016. Web. 30 September 2026. <https://smartdefine.org/unreliable/thesaurus/synonyms>