欧榛 Traditional form: 歐榛 Pinyin (reading): ōuzhēn Definitions: common hazel (tree) (Corylus avellana) Characters: 欧 - Europe, ohm; surname 榛 - hazelnut; thicket, underbrush Traditional characters: 歐 - Europe, ohm; surname 榛 - hazelnut; thicket, underbrush