Edomite Syllabification: (E·dom·ite)Pronunciation: /ˈēdəˌmīt/Definition of Edomite adjective of or relating to Edom, an ancient region south of the Dead Sea, or its people. noun a member of an ancient people living in Edom in biblical times, traditionally believed to be descended from Esau. Edomite in other Oxford dictionaries Definition of Edomite in the British & World English dictionary