Ex-boyfriend

/ˈɛksbˈɔɪfɹɛnd/

/ˈɛksˈbɔɪˌfɹɛnd/

Ex-boyfriend

a former male romantic partner who is no longer in a relationship with a person

Examples

1. It felt awkward to run into my ex-boyfriend at the party.

2. After their break-up, she was happy to see the back of her ex-boyfriend.

3. Seeing her ex-boyfriend with another woman, Lisa couldn't hide her anger, and her face turned red, resembling a face like thunder.

4. If you stay home because your ex-boyfriend is at the party, aren't you cutting off your nose to spite your face?