William Pitt n 1: English statesman and son of Pitt the Elder (1759-1806) [syn: {Pitt}, {William Pitt}, {Second Earl of Chatham}, {Pitt the Younger}] 2: English statesman who brought the Seven Years' War to an end (1708-1778) [syn: {Pitt}, {William Pitt}, {First Earl of Chatham}, {Pitt the Elder}]