ETS
Set to 116 different clues across 144 published puzzles, most often “U.F.O. crew” — The New York Times, Tuesday, 27 July 2010.
3 letters
Every clue on record, most used first
- U.F.O. crew7 times
The New York Times — Tuesday, 27 July 2010
- S.A.T. company6 times
The New York Times — Monday, 28 November 2005
- U.F.O. fliers4 times
The New York Times — Tuesday, 15 September 2009
- Venusians, e.g.4 times
The New York Times — Sunday, 1 July 2007
- Aliens, for short3 times
The New York Times — Thursday, 12 May 2011
- Sci-fi figures3 times
The New York Times — Sunday, 11 February 2007
- Non-earthlings, for short2 times
The New York Times — Monday, 21 February 2011
- Doctor Who and others, briefly2 times
The New York Times — Friday, 11 December 2009
- Klingons, e.g.2 times
The New York Times — Thursday, 17 April 2008
- French connections?2 times
The New York Times — Sunday, 12 February 2006
- Dolls of the 80's2 times
The New York Times — Saturday, 2 February 2002
- S.A.T. org.2 times
The New York Times — Monday, 15 January 2001