usercode
nounUK /ˈjuːzə kəʊd/
US /ˈjuːzər koʊd/
A special secret word or number that lets you use something.
Please type your usercode to open the game.
OTHER MEANINGS
2. A short set of letters or numbers that identifies a person on a computer system.
Each student gets a usercode for the school website.
3. A code written by a person rather than a machine.
The teacher checked the usercode in the program.
4. A code that tells a system who the user is.
The app asked for my usercode before showing my scores.