MeanOF

infidelity

- noun (n)

Meaning: disloyalty to an obligation

Synonyms: adultery affair bad faith betrayal cheating duplicity extramarital relations faithlessness falseness falsity inconstancy lewdness perfidiousness perfidy treacherousness treachery treason two-timing unfaithfulness
Antonyms: faithfulness fidelity loyalty

Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.