LEAD
Set to 48 different clues across 59 published puzzles, most often “X-ray vision blocker” — The New York Times, Monday, 14 September 2009.
4 letters
Every clue on record, most used first
- X-ray vision blocker4 times
The New York Times — Monday, 14 September 2009
- Starring role4 times
The New York Times — Thursday, 23 April 2009
- Detective's need3 times
The New York Times — Thursday, 11 September 2008
- Show the way2 times
The New York Times — Tuesday, 21 June 2005
- Hindrance for Superman2 times
The New York Times — Wednesday, 19 July 2000
- Conduct2 times
The New York Times — Monday, 29 April 1996
- Sleuth's questonce
The New York Times — Friday, 3 December 2010
- With 34-Across, slag furnace inputonce
The New York Times — Friday, 27 August 2010
- Male ballroom dancer, traditionallyonce
The New York Times — Tuesday, 10 August 2010
- Pb, in chemistryonce
The New York Times — Monday, 6 April 2009
- Chiefonce
The New York Times — Friday, 5 October 2007
- Aid for a detectiveonce
The New York Times — Sunday, 19 November 2006