PLEASEHOLD
Set to 3 different clues across 3 published puzzles, most often “Phone line” — The New York Times, Friday, 28 February 2003.
10 letters
Every clue on record, most used first
- Phone lineonce
The New York Times — Friday, 28 February 2003
- Telephone lineonce
The New York Times — Saturday, 23 December 2000
- Operator's requestonce
The New York Times — Tuesday, 26 September 1995