What does POP3 stand for?
POP3 stands for "POP version 3"
How to abbreviate "POP version 3"?
"POP version 3" can be abbreviated as POP3
What is the meaning of POP3 abbreviation?
The meaning of POP3 abbreviation is "POP version 3"
What does POP3 mean?
POP3 as abbreviation means "POP version 3"