WordNet (r) 3.0 (2006):
Walton n 1: English composer (1902-1983) [syn: Walton, William Walton, Sir William Walton, Sir William Turner Walton] 2: English writer remember for his treatise on fishing (1593-1683) [syn: Walton, Izaak Walton] 3: Irish physicist who (with Sir John Cockcroft in 1931) first split an atom (1903-1995) [syn: Walton, E. T. S. Walton, Ernest Walton, Ernest Thomas Sinton Walton]