infidelity

noun/ˌɪnfɪˈdɛlɪti/

Frequency rank: #9,960 of 20,003 in the WORDED list (wordfreq data)

Meaning

the act of being unfaithful, especially in a romantic relationship

Illustration for the English word “infidelity”

Example sentence

She struggled to forgive her partner after discovering his infidelity.

Synonyms & related words

More words in ranks 9,901–10,000