Synonyms|462Antonyms|79|Broader|9Narrower|17Related|1.3k
2
two-faced(adjective, false, dishonest, deceitful, unreliable)
2
unsubstantial(adjective, uncertain, feeble, shaky, hesitant)
2
unsupported(adjective, unsettled, unclear, questionable)
2
vagrant(unstable, unsettled, variable)
2
varying(adjective, unstable, irregular, unsettled, unpredictable)
2
versatile(unstable, unsettled, variable)
2
wanton
2
watery(adjective, irresolute)
2
wobbly(adjective, uncertain, nervous, unstable, feeble)
1
accident-sensitive(adjective, unreliable, insecure, treacherous, incalculable)
1
adrift
1
afloat
1
alternating
1
apathetic(adjective, unfaithful, disloyal)
1
betwixt and between(expression, adjective, idiom, uncertain, nervous)
1
borderline(adjective, uncertain, nervous, doubtful, shaky)
1
broad(adjective, vague, unknown, general, unclear)
1
chancy(uncertain, doubtful, insecure, unsure, risky)
1
changing
1
confused(adjective, vague, unknown, general, unclear)
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APASmart Define. (2016). undependable thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/undependable/thesaurus/synonyms
ChicagoSmart Define. 2016. "undependable thesaurus" https://smartdefine.org/undependable/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, undependable thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/undependable/thesaurus/synonyms>.
MLASmart Define. "undependable thesaurus" 4 March 2016. Web. 23 September 2026. <https://smartdefine.org/undependable/thesaurus/synonyms>