GREYEST
Set to 2 different clues across 2 published puzzles, most often “Most dreary” — The New York Times, Thursday, 11 March 1999.
7 letters
Every clue on record, most used first
- Most drearyonce
The New York Times — Thursday, 11 March 1999
- Most griseousonce
The New York Times — Sunday, 14 August 1994