PARI
Set to 4 different clues across 6 published puzzles, most often “___-mutuel” — The New York Times, Tuesday, 4 March 2003.
4 letters
Every clue on record, most used first
- ___-mutuel3 times
The New York Times — Tuesday, 4 March 2003
- ___-mutuel (form of betting)once
The New York Times — Monday, 7 December 1998
- ___ passu (equably)once
The New York Times — Thursday, 17 September 1998
- _____-mutuelonce
The New York Times — Sunday, 6 August 1995