MORTISE
Set to 3 different clues across 3 published puzzles, most often “Dovetail part” — The New York Times, Friday, 2 July 2010.
7 letters
Every clue on record, most used first
- Dovetail partonce
The New York Times — Friday, 2 July 2010
- Kind of blockonce
The New York Times — Sunday, 12 May 2002
- Recess for a jointonce
The New York Times — Sunday, 22 March 1998