CORTES Meaning of CORTES in English [ 'kɔ:tɛs , -z ]■ noun the legislative assembly of Spain and formerly of Portugal.OriginSp. and Port., plural of corte 'court', from L. cohors , cohort- 'retinue'. Concise Oxford English vocab. Сжатый оксфордский словарь английского языка. 2004