6
fitful(adjective, unstable, irregular, doubtful, unsettled)
6
rocky(adjective, delicate, uncertain, unstable, doubtful)
6
shifting(adjective, unusual, unstable, irregular, unsettled)
6
temperamental(adjective, unpredictable, changeable, variable, erratic)
6
worthless(adjective, characteristic, quality, finance, banking)
5
ambiguous(adjective, delicate, false, uncertain, unstable)
5
commercially unsound(adjective, characteristic, quality, finance, banking)
5
feckless(adjective, careless, immoral, thoughtless, reckless)
5
hazardous(adjective, delicate, loose, uncertain, unstable)
5
impulsive(adjective, unstable, irregular, unsettled, unpredictable)
5
indefinite(adjective, loose, uncertain, doubtful, vague)
5
moody(adjective, unpredictable, changeable, variable)
5
not financially secure(adjective, characteristic, quality, finance, banking)
5
not financially strong(adjective, characteristic, quality, finance, banking)
5
not sound financially(adjective, characteristic, quality, finance, banking)
5
of doubtful commericial viability(adjective, characteristic, quality, finance, banking)
5
of doubtful financial viability(adjective, characteristic, quality, finance, banking)
5
perilous(adjective, delicate, uncertain, unstable, doubtful)
5
speculative(doubtful, vague, unsure, risky, hazardous)
5
ticklish(adjective, delicate, passionate, uncertainty, uncertain)
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APASmart Define. (2016). unreliable thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/unreliable/thesaurus/synonyms
ChicagoSmart Define. 2016. "unreliable thesaurus" https://smartdefine.org/unreliable/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, unreliable thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/unreliable/thesaurus/synonyms>.
MLASmart Define. "unreliable thesaurus" 4 March 2016. Web. 26 September 2026. <https://smartdefine.org/unreliable/thesaurus/synonyms>