Meaning of infidelity in English

1. Pronunciation

   /ˌɪnfəˈdɛlədi/

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1. Noun

   infidelity

   Etymology

   late Middle English (in the senses ‘lack of faith’ and ‘disloyalty’): from Old French infidelite or Latin infidelitas, from infidelis‘not faithful’ (see infidel)

   Definitions

   1. the quality of being unfaithful

   Antonyms

   • fidelity
   • faithfulness
   • fidelity
   • faithfulness