3
false(adjective, untrue, disloyal, cheating, adulterous)
3
illegitimate
2
adulterate
2
adulterous(adjective, false, fickle, untrue, untrustworthy)
2
counterfeit
2
illegal
2
illicit
2
spurious
2
unfaithful(adjective, false, fickle, untrue, untrustworthy)
2
unlawful
1
bad
1
baseborn
1
bastard
1
bastardly
1
cheating(adjective, false, untrue, disloyal, adulterous)
1
corrupt
1
deceitful(adjective, false, untrue, disloyal, cheating)
1
disloyal(adjective, false, fickle, untrue, untrustworthy)
1
double-crossing(adjective, false, fickle, untrue, unprincipled)
1
evil
13 years ago|977 views|share |citing 
APASmart Define. (2013). adulterine thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/adulterine/thesaurus/synonyms
ChicagoSmart Define. 2013. "adulterine thesaurus" https://smartdefine.org/adulterine/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2013, adulterine thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/adulterine/thesaurus/synonyms>.
MLASmart Define. "adulterine thesaurus" 27 June 2013. Web. 20 September 2026. <https://smartdefine.org/adulterine/thesaurus/synonyms>