GIAOUR Meaning of GIAOUR in English [ 'dʒaʊə ]■ noun archaic, derogatory a non-Muslim, especially a Christian.Originfrom Turk. gâvur , from Pers. gaur , prob. from Arab. kāfir (see Kaffir ). Concise Oxford English vocab. Сжатый оксфордский словарь английского языка. 2004