Filed from 7 published puzzles

SAMEHERE

Set to 6 different clues across 7 published puzzles, most often "Ditto" — The New York Times, Sunday, 24 August 1997.

8 letters

Every clue on record, most used first

"Ditto"2 times
The New York Times — Sunday, 24 August 1997
"I'm with you"once
The New York Times — Friday, 17 June 2011
"That makes two of us"once
The New York Times — Friday, 3 September 2010
"Me too"once
The New York Times — Sunday, 11 March 2007
Concurring commentonce
The New York Times — Saturday, 4 February 2006
"Likewise"once
The New York Times — Friday, 5 January 2001

Other answers to these clues

AGREED6 letters
ALSO4 letters
ASAMI5 letters
DITTO5 letters
IAGREE6 letters
IDOTOO6 letters
LIKEWISE8 letters
METOO5 letters
SAME4 letters
SOAMI5 letters
SODOI5 letters
SOHAVEI7 letters