Meaning of the word username in English

What does username mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

username

US /ˈjuː.zɚ.neɪm/
UK /ˈjuː.zə.neɪm/
"username" picture

Noun

a unique sequence of characters used to identify a user on a computer system or network

Example:
Please enter your username and password to log in.
My username for this site is 'TechGuru23'.