75 entries under unfaithful topic. ×

11
two-faced(adjective, mean, base, false, dishonest)
10
devious(adjective, mean, bad, base, dishonest)
10
shady(adjective, false, corrupt, uncertain, dishonest)
10
untrusty(adjective, uncertain, nervous, dishonest, doubtful)
9
sneaky(adjective, false, dishonest, cunning, deceitful)
9
unsafe(adjective, dishonest, deceitful, unpredictable, unreliable)
9
unstable(adjective, weak, false, careless, loose)
8
recreant(adjective, mean, base, false, dishonest)
8
tricky(adjective, false, dishonest, cunning, deceitful)
8
trustless(adjective, uncertain, dishonest, doubtful, deceitful)
8
unsure(adjective, uncertain, nervous, dishonest, doubtful)
6
capricious(adjective, weak, careless, loose, foolish)
6
double-dealing(adjective, mean, base, false, dishonest)
6
duplicitous(adjective, mean, bad, base, false)
6
unassured(adjective, uncertain, nervous, dishonest, doubtful)
5
inconstant(adjective, false, dishonest, immoral, dubious)
5
sharp(adjective, dishonest, deceitful, unreliable, dependable)
5
underhand(adjective, false, dishonest, cunning, deceitful)
5
untruthful(adjective, wrong, false, dishonest, cunning)
4
cheating(adjective, false, dishonest, cunning, deceitful)
10 years ago|19k views|share |citing 
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>