Offa Syllabification: (Of·fa)Pronunciation: /ˈôfə, ˈäfə/Definition of Offa (died 796), king of Mercia 757–796. He organized the construction of Offa’s Dyke, a series of earthworks marking the traditional boundary between England and Wales. Offa in other Oxford dictionaries Definition of Offa in the British & World English dictionary
