AEC
Set to 23 different clues across 32 published puzzles, most often “N.R.C. predecessor” — The New York Times, Friday, 4 July 2008.
3 letters
Every clue on record, most used first
- N.R.C. predecessor4 times
The New York Times — Friday, 4 July 2008
- Post-Manhattan Project org.3 times
The New York Times — Saturday, 11 September 2010
- N.R.C. forerunner3 times
The New York Times — Wednesday, 16 January 2008
- Truman's nuclear agcy.2 times
The New York Times — Sunday, 23 May 1999
- Federal agcy., 1946-752 times
The New York Times — Friday, 13 November 1998
- Old nuclear watchdog: Abbr.once
The New York Times — Sunday, 27 February 2011
- Post-Manhattan Project agcy.once
The New York Times — Friday, 16 April 2010
- Original nuclear regulatory grp.once
The New York Times — Sunday, 8 November 2009
- Former govt. agcy. formed after W.W. IIonce
The New York Times — Wednesday, 8 October 2008
- Agcy. once involved with fallout sheltersonce
The New York Times — Sunday, 26 February 2006
- Agcy. spawned by the Manhattan Projectonce
The New York Times — Sunday, 29 January 2006
- Bygone nuclear agcy.once
The New York Times — Sunday, 14 August 2005