Yerkes
         n 1: United States psychologist who studied the intelligence of
               primates (1876-1956) [syn: {Yerkes}, {Robert M. Yerkes},
               {Robert Mearns Yerkes}]

English Dictionary: Yerkes	by the DICT Development Group
From WordNet (r) 3.0 (2006) [wn]:
Yuri Gagarin n Soviet cosmonaut who in 1961 was the first person to travel in space (1934-1968) Synonym(s): Gagarin, Yuri Gagarin, Yuri Alekseyevich Gagarin
From Webster's Revised Unabridged Dictionary (1913) [web1913]:
York use \York" use`\ (Eccl.)       The one of the three printed uses of England which was       followed in the north. It was based on the Sarum use. See       {Use}, {n}., 6. --Shipley.