CHR
Set to 2 different clues across 2 published puzzles, most often “Prot., for example” — The New York Times, Sunday, 13 August 2006.
3 letters
Every clue on record, most used first
- Prot., for exampleonce
The New York Times — Sunday, 13 August 2006
- Religious believer: Abbr.once
The New York Times — Sunday, 21 July 1996