PURRS
Set to 6 different clues across 6 published puzzles, most often “Cat sounds” — The New York Times, Monday, 15 September 2008.
5 letters
Every clue on record, most used first
- Cat soundsonce
The New York Times — Monday, 15 September 2008
- Engine humsonce
The New York Times — Tuesday, 10 May 2005
- Runs smoothly, as an engineonce
The New York Times — Monday, 28 December 1998
- Doesn't knock or pingonce
The New York Times — Saturday, 19 September 1998
- Sounds of contentmentonce
The New York Times — Sunday, 8 March 1998
- Good engine soundsonce
The New York Times — Wednesday, 26 November 1997