OROMO Meaning of OROMO in English [ 'ɒrəməʊ ]■ noun ( plural same or ~s ) 1》 a member of an East African people, the largest ethnic group in Ethiopia. 2》 the Cushitic language of the ~.Originthe name in ~. Concise Oxford English vocab. Сжатый оксфордский словарь английского языка. 2004