Roquefort cheese \Roque`fort" cheese\, or Roquefort \Roque`fort"\, n. A highly flavored blue-molded cheese, made at Roquefort, department of Aveyron, France. It is made from milk of ewes, sometimes with cow's milk added, and is cured in caves. Improperly, a cheese made in imitation of it.

Source: Webster's Revised Unabridged Dictionary (1913)