FISC
Set to 2 different clues across 4 published puzzles, most often “Kind of year: Abbr.” — The New York Times, Thursday, 30 December 2010.
4 letters
Every clue on record, most used first
- Kind of year: Abbr.2 times
The New York Times — Thursday, 30 December 2010
- Money-related: Abbr.2 times
The New York Times — Wednesday, 27 October 2004