IANA
Set to 3 different clues across 5 published puzzles, most often “Bibliophile's suffix” — The New York Times, Wednesday, 22 July 2009.
4 letters
Every clue on record, most used first
- Bibliophile's suffix2 times
The New York Times — Wednesday, 22 July 2009
- Collector's suffix2 times
The New York Times — Tuesday, 10 February 2009
- Suffix for a collectiononce
The New York Times — Sunday, 30 November 2008