English dictionary

infidelity

/,/I/nf/I/'d/E/l/I/t/i/

Definitions, examples, synonyms and antonyms from WordNet 3.0.

noun

the quality of being unfaithful

noun.attribute

Synonyms unfaithfulness

Antonyms faithfulness fidelity

Source: WordNet 3.0
Want of faith or belief in some religious system; especially, a want of faith in, or disbelief of, the inspiration of the Scriptures, of the divine origin of Christianity.

noun

Source: webster1913