Words · Familiar
unfaithful
/ənˈfeɪθfəl/ · 10 letters · 8 distinct letters
- adjective
not true to duty or obligation or promises
an unfaithful lover
- adjective
having sexual relations with someone other than your husband or wife, or your boyfriend or girlfriend
her husband was unfaithful
- adjective
having the character of, or characteristic of, a traitor
the faithless Benedict Arnold
- adjective
not trustworthy
an unfaithful reproduction