What does T9 stand for?
T9 stands for "Typing on 9 keys"
How to abbreviate "Typing on 9 keys"?
"Typing on 9 keys" can be abbreviated as T9
What is the meaning of T9 abbreviation?
The meaning of T9 abbreviation is "Typing on 9 keys"
What does T9 mean?
T9 as abbreviation means "Typing on 9 keys"
