Filed from 3 published puzzles

NOWAIT

Set to 3 different clues across 3 published puzzles, most often "Uh, hold on! That's wrong!" — The New York Times, Wednesday, 28 October 2009.

6 letters

Every clue on record, most used first

"Uh, hold on! That's wrong!"once
The New York Times — Wednesday, 28 October 2009
"Hold on!"once
The New York Times — Saturday, 1 April 2006
"Hold on, I've changed my mind!"once
The New York Times — Wednesday, 7 June 2000

Other answers to these clues

ASEC4 letters
JUSTASEC8 letters
NOTYET6 letters
ONEMINUTE9 letters
ONEMOMENTPLEASE15 letters
ONESEC6 letters
PUTA4 letters
WAIT4 letters
WAITASEC8 letters