unfaithful

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Like the backrooms, one can find faithful representations of human behavior, and unfaithful representations.

From Salon • Jun. 8, 2026

Then there’s the Norwegian biathlete who admitted to being unfaithful in a very public bid for forgiveness.

From The Wall Street Journal • Feb. 13, 2026

"And three months ago, I made the biggest mistake of my life and I was unfaithful," he continued.

From Barron's • Feb. 11, 2026

During the trial, Holly has been portrayed by him to be a nasty, unfaithful girlfriend who had multiple boyfriends, this could not be further from the truth.

From BBC • Nov. 1, 2024

“Yes and if he hadn't I wouldn’t have met you. I’m not unfaithful, darling. I’ve plenty of faults but I’m very faithful. You’ll be sick of me I’ll be so faithful.”

From "A Farewell To Arms" by Ernest Hemingway