61 entries under variable topic. ×

7
fallible(adjective, uncertainty, unpredictable, unreliable, fickle)
6
capricious(adjective, weak, careless, loose, foolish)
6
unassured(adjective, uncertain, nervous, dishonest, doubtful)
5
inconstant(adjective, false, dishonest, immoral, dubious)
5
underhand(adjective, false, dishonest, cunning, deceitful)
5
unsound(adjective, wrong, false, loose, uncertain)
4
deceptive(adjective, mean, bad, weak, wrong)
4
underhanded(adjective, mean, bad, base, false)
4
unpredictable(adjective, weak, careless, loose, foolish)
4
wavering(adjective, uncertain, nervous, dishonest, doubtful)
4
weak(adjective, uncertain, nervous, sensitive, doubtful)
3
erroneous(adjective, wrong, false, dishonest, unpredictable)
3
fake(adjective, unpredictable, fickle, undependable)
3
furtive(adjective, false, dishonest, cunning, deceitful)
3
inaccurate(adjective, wrong, false, dishonest, unpredictable)
2
careless(adjective, weak, loose, foolish, thoughtless)
2
changeable(adjective, weak, false, loose, uncertain)
2
erratic(adjective, weak, loose, uncertain, doubtful)
2
trick(loose, unpredictable, unreliable, irresponsible)
2
vacillating(adjective, weak, uncertain, nervous, doubtful)
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APASmart Define. (2016). untrustworthy thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/untrustworthy/thesaurus/synonyms
ChicagoSmart Define. 2016. "untrustworthy thesaurus" https://smartdefine.org/untrustworthy/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, untrustworthy thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/untrustworthy/thesaurus/synonyms>.
MLASmart Define. "untrustworthy thesaurus" 14 March 2016. Web. 25 September 2026. <https://smartdefine.org/untrustworthy/thesaurus/synonyms>