5 Shortz Era entries found. Click any date for context. Repeated clues show (number of Shortz Era occurrences). See the dictionary definition.
|Sunday, June 7, 2015||84A||Essential amino acid (2)||Samuel A. Donaldson|
|Wednesday, January 13, 2010||24D||Certain amino acid||Kevan Choset|
|Saturday, July 8, 2006||14D||Essential amino acid (2)||Barry C. Silk|
|Sunday, July 14, 2002||30A||An amino acid||Patrick Berry|
|Sunday, July 4, 1999||9D||Basic amino acid||Greg Staples|
3 results for LYSINE from older pre-Shortz puzzles.
|Wednesday, April 17, 1991||23A||Essential amino acid||James L. Beatty||Maleska|
|Thursday, July 27, 1989||2D||Important amino acid||Irene Smullyan||Maleska|
|Tuesday, April 25, 1961||30D||Important basic amino acid.||Unknown||Farrar|