75 entries under unfaithful topic. ×

4
deceptive(adjective, mean, bad, weak, wrong)
4
irresolute(adjective, uncertain, nervous, doubtful, hesitant)
4
wavering(adjective, uncertain, nervous, dishonest, doubtful)
3
fair-weather(adjective, dishonest, deceitful, unreliable, fickle)
3
guileful(adjective, false, dishonest, cunning, deceitful)
3
misleading(adjective, mean, bad, wrong, false)
2
apathetic(adjective, dubious, lazy, suspicious)
2
apostate(adjective, mean, bad, evil, base)
2
changeable(adjective, weak, false, loose, uncertain)
2
changeful(adjective, false, dishonest, dubious, fickle)
2
conniving(adjective, dishonest, deceitful, dubious, shrewd)
2
disaffected(adjective, untrue, treacherous)
2
hesitant(adjective, uncertain, nervous, doubtful, insecure)
2
subversive(adjective, untrue, treacherous, disaffected)
2
treasonable(adjective, mean, base, false, fickle)
2
two-timing(adjective, false, dishonest, deceitful, lying)
2
unpatriotic(adjective, fickle, untrue, unprincipled, treacherous)
2
vacillating(adjective, weak, uncertain, nervous, doubtful)
1
dispassionate(adjective, disloyal)
1
double-crossing(adjective, false, dishonest, deceitful, lying)
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APASmart Define. (2016). untrustworthy thesaurus. Retrieved October 2, 2026, from https://smartdefine.org/untrustworthy/thesaurus/synonyms
ChicagoSmart Define. 2016. "untrustworthy thesaurus" https://smartdefine.org/untrustworthy/thesaurus/synonyms (accessed October 2, 2026).
HarvardSmart Define 2016, untrustworthy thesaurus, Smart Define, viewed 2 October, 2026, <https://smartdefine.org/untrustworthy/thesaurus/synonyms>.
MLASmart Define. "untrustworthy thesaurus" 14 March 2016. Web. 2 October 2026. <https://smartdefine.org/untrustworthy/thesaurus/synonyms>