unfaithful
- adjective
- /ʌnˈfeɪθfəl/
- But you warned us of the cursings to come if we were unfaithful.
- faithful and unfaithful
Examples
-
Now, the second person I just recently broke up with, because while I have been away on work, she has shown herself to be rather unfaithful and consistently immature, at least to my standards.
Blog text (2) -
She was not unfaithful.
Fiction book (1991) -
You're acting like I was unfaithful to you.
-
He was unfaithful to his wife and unfaithful in his duties.
Blog text (4) -
You should worry about losing your job if you're continually late for work, or about losing your partner if you're unfaithful.
Blog text (6) -
Neither Anna nor I will be unfaithful—and neither Anna nor I will squeeze the life out of the other.
Fiction book (1996) -
Some married people are unfaithful to their commitments, certainly.
-
God is faithful to us; let us not be unfaithful to one another.
-
As far as I know, Jake was never actually unfaithful to me when we were together.
Synonyms
Not loyal and betrays people who trust them
Not supporting or being faithful to people you should support
Acting secretly to harm people who trust them
Not loyal and likely to betray people who trust them
Not loyal to a person you trust
Likely to betray someone's trust by lying or cheating
A person who is not loyal or honest and who breaks trust
Not faithful to a partner by having a romantic or sexual relationship with someone else
Antonyms
How Faithful
Surface Forms
Morphology
Etymology
Unfaithful is made from the prefix un- 'not' and faith 'trust' or 'loyalty', the same root as faithful. So at work, being unfaithful means not staying loyal to your duties or promises.