PLACARD
Set to 2 different clues across 2 published puzzles, most often “Picketer's sign” — The New York Times, Thursday, 22 January 2009.
7 letters
Every clue on record, most used first
- Picketer's signonce
The New York Times — Thursday, 22 January 2009
- Signonce
The New York Times — Sunday, 2 July 2000