REDHEART
Set to 2 different clues across 2 published puzzles, most often “Valentine symbol” — The New York Times, Sunday, 11 February 2007.
8 letters
Every clue on record, most used first
- Valentine symbolonce
The New York Times — Sunday, 11 February 2007
- February 14 symbolonce
The New York Times — Monday, 14 February 1994