infidelity Synonyms

adultery betrayal faithlessness unfaithfulness unbelief unchastity unfaith tryst wronger triangle treason treachery titubation sneakiness shiftiness secularism recreancy rationalism perfidy godlessness two-timing extramarital sex dirty dealing breaking of faith spiritual apathy betrayal of trust bit on the side treacherousness bad faith changefulness love affair breach of trust breach of promise revisionism traitorousness amor sellout perfidiousness paganism falsity falseness duplicity disloyalty dishonesty disbelief deceit dalliance cuckoldry cheating barratry