Who is it?
Who is it?
Who is the person on the other side of a door or end of the telephone line? "Yes? Who is it?" I called out in response to the knocking. A: "Someone on the phone for you, boss." B: "Who is it?"
See also: who
Farlex Dictionary of Idioms.
- buzz into a place
- answer the door
- knock boots
- knock boots (with one)
- knock at
- knock at (something)
- foot-in-the-door
- on the knocker
- last thing
- knock on