1
faithless(adjective, false, fickle, untrue, untrustworthy)
1
false-hearted(adjective, false, untrue, disloyal, cheating)
1
fickle(adjective, false, untrue, untrustworthy, unprincipled)
1
fictitious
1
foresworn(adjective, false, fickle, untrue, untrustworthy)
1
inconstant(adjective, false, fickle, untrue, untrustworthy)
1
incontinent(adjective, false, untrue, disloyal, cheating)
1
misbegot
1
misbegotten
1
moonlighting(adjective, false, fickle, untrue, untrustworthy)
1
not true to(expression, adjective, idiom, false, fickle)
1
of bad faith(expression, adjective, idiom, false, fickle)
1
perfidious(adjective, false, fickle, untrue, untrustworthy)
1
philandering(adjective, false, untrue, disloyal, cheating)
1
recreant(adjective, false, untrue, disloyal, cheating)
1
shifty(adjective, false, untrue, disloyal, cheating)
1
snaky(adjective, false, untrue, disloyal, cheating)
1
sneaking(adjective, false, untrue, disloyal, cheating)
1
traitorous(adjective, false, fickle, untrue, untrustworthy)
1
treacherous(adjective, false, fickle, untrue, untrustworthy)
13 years ago|977 views|share |citing 
APASmart Define. (2013). adulterine thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/adulterine/thesaurus/synonyms
ChicagoSmart Define. 2013. "adulterine thesaurus" https://smartdefine.org/adulterine/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2013, adulterine thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/adulterine/thesaurus/synonyms>.
MLASmart Define. "adulterine thesaurus" 27 June 2013. Web. 26 September 2026. <https://smartdefine.org/adulterine/thesaurus/synonyms>