Student Thesaurus

One entry found for infidelity.
Entry Word: infidelity
Function: noun
Text: 1 lack of faithfulness especially to one's husband or wife <infidelity can lead to divorce>
Synonyms disloyalty, faithlessness, falseness, falsity, inconstancy, perfidiousness, perfidy, unfaithfulness
Related Words adultery; betrayal, double-cross, double-dealing, duplicity, sellout, treachery, treason; deceit, deception, lying
Near Antonyms staunchness, steadfastness; dependability, reliability; honesty, trustworthiness
Antonyms allegiance, constancy, devotedness, devotion, faith, faithfulness, fealty, fidelity, loyalty
2 the act or fact of violating the trust or confidence of another <the one thing that the political boss will not forgive is infidelity> -- see BETRAYAL