THIS

Set to 31 different clues across 38 published puzzles, most often "Get ___!" — The New York Times, Sunday, 31 January 2010.

4 letters

Every clue on record, most used first

"Get ___!"3 times
The New York Times — Sunday, 31 January 2010
"See ___?"2 times
The New York Times — Sunday, 2 March 2008
The one here2 times
The New York Times — Tuesday, 8 February 2005
"What's ___?"2 times
The New York Times — Sunday, 1 February 2004
Not that2 times
The New York Times — Tuesday, 28 May 2002
"Now hear ___!"2 times
The New York Times — Wednesday, 30 June 1999
Partner of 40-Acrossonce
The New York Times — Friday, 4 December 2009
First of two choicesonce
The New York Times — Sunday, 22 November 2009
1975 Natalie Cole hit "___ Will Be"once
The New York Times — Thursday, 31 May 2007
"Don't breathe a word of ___"once
The New York Times — Tuesday, 22 May 2007
Radio's "___ American Life"once
The New York Times — Saturday, 10 March 2007
That isn't itonce
The New York Times — Sunday, 12 November 2006