FRS
Set to 2 different clues across 2 published puzzles, most often “Priests: Abbr.” — The New York Times, Thursday, 21 February 2008.
3 letters
Every clue on record, most used first
- Priests: Abbr.once
The New York Times — Thursday, 21 February 2008
- Former French money: Abbr.once
The New York Times — Friday, 24 May 2002