Username

/jˈuːzənˌe‌ɪm/

/ˈjuzɝˌneɪm/

Username

nom d'utilisateur

a unique identifier or name chosen by a user to represent themselves or their account in online platforms, websites, or social media

Exemples

1. His username is a combination of his initials and birth year.

2. Your username will be your email address.

3. She chose a unique username for her online account.

4. Remember to write down your username somewhere safe.