KNOBBY
Set to 2 different clues across 2 published puzzles, most often “Not smooth” — The New York Times, Sunday, 21 November 2010.
6 letters
Every clue on record, most used first
- Not smoothonce
The New York Times — Sunday, 21 November 2010
- Tuberousonce
The New York Times — Friday, 10 September 2010