Orpington Syllabification: (Or·ping·ton)Pronunciation: /ˈôrpiNGtən/Definition of Orpington noun 1a full-bodied breed of chicken of buff, white, or black color. 2a duck of a buff or white breed, kept for its meat. Origin: late 19th century: from Orpington, the name of a town in Kent, EnglandOrpington in other Oxford dictionaries Definition of Orpington in the British & World English dictionary