GMT
Set to 17 different clues across 19 published puzzles, most often “Clock standard: Abbr.” — The New York Times, Wednesday, 17 December 2003.
3 letters
Every clue on record, most used first
- Clock standard: Abbr.2 times
The New York Times — Wednesday, 17 December 2003
- Clock std.2 times
The New York Times — Friday, 1 November 2002
- Setting for BBC reports, in briefonce
The New York Times — Friday, 22 July 2011
- Certain world std.once
The New York Times — Thursday, 30 June 2011
- Prime meridian hrs.once
The New York Times — Saturday, 2 October 2010
- Std. in chronometryonce
The New York Times — Friday, 20 August 2010
- Clock setting at 0 degrees longitude: Abbr.once
The New York Times — Wednesday, 24 September 2008
- London hrs.once
The New York Times — Monday, 19 May 2008
- Chronometric std.once
The New York Times — Friday, 23 March 2007
- Intl. standardonce
The New York Times — Wednesday, 5 April 2006
- Frequent abbr. in BBC announcementsonce
The New York Times — Sunday, 10 July 2005
- Chronometric inits.once
The New York Times — Saturday, 16 April 2005