TYPEAB
Set to 2 different clues across 2 published puzzles, most often “Blood designation” — The New York Times, Friday, 11 April 2003.
6 letters
Every clue on record, most used first
- Blood designationonce
The New York Times — Friday, 11 April 2003
- Rare blood designationonce
The New York Times — Thursday, 27 July 2000