APOS
Set to 10 different clues across 14 published puzzles, most often “G.I. addresses” — The New York Times, Sunday, 24 August 2008.
4 letters
Every clue on record, most used first
- G.I. addresses3 times
The New York Times — Sunday, 24 August 2008
- Mil. addresses3 times
The New York Times — Sunday, 12 May 2002
- Blood drive spec.once
The New York Times — Saturday, 30 October 2010
- Blood type, for shortonce
The New York Times — Thursday, 20 November 2008
- Where private messages may be sent?: Abbr.once
The New York Times — Sunday, 6 April 2008
- Sgts. and lts. get mail at themonce
The New York Times — Monday, 18 November 2002
- Second-commonest blood type: Abbr.once
The New York Times — Friday, 17 May 2002
- Blood type, brieflyonce
The New York Times — Sunday, 19 September 1999
- Mil. addressonce
The New York Times — Monday, 3 July 1995
- Army addressesonce
The New York Times — Friday, 4 March 1994