ミルレイスalso: ミルレースMeanings1nounmil-réis; milreishistorical termHistorical term for the former monetary unit of Portugal and Brazil. Used in historical or economic contexts.from Portuguese19世せい紀きのブラジルでは、ミルレイスが通つう貨か単たん位いとして使つかわれていた。In 19th-century Brazil, the mil-réis was used as the currency unit.
