Curacao \Cu`ra*[,c]ao"\, Curacoa \Cu`ra*[,c]oa"\, (k??`r?-s?"), n. A liqueur, or cordial, flavored with the peel from the sour orange, and sometimes with cinnamon and mace; -- first made at the island of Cura[,c]cao in the Netherlands Antilles near Venezuela. [1913 Webster +PJC]