ABBOTT

Set to 3 different clues across 3 published puzzles, most often “Straight man of comedy” — The New York Times, Sunday, 17 July 2005.

6 letters

Every clue on record, most used first

Straight man of comedyonce
The New York Times — Sunday, 17 July 2005
Jack who wrote "In the Belly of the Beast"once
The New York Times — Sunday, 27 June 2004
40's-50's comedy team memberonce
The New York Times — Thursday, 12 March 1998