Identification of Someone on an App or a Site
This page is the CodyCross answer for the clue below from Greece, Group 666, Puzzle 2 (Spartan Army).
Question is: Identification of Someone on an App or a Site
and the answer is: USERNAME
Word Meaning:
USERNAME — (computing) A name or string of characters used as a person's identification on an individual computer system.
Definitions from Wiktionary.