one of a native race inhabiting Borneo, also their Austronesian language, by 1834, from Malay dayak "up-country."
orange-flavored liqueur, named for founders Adolphe and Edouard-Jean Cointreau, brothers from Angers, France, who set up Cointreau Distillery in 1849. The liqueur dates from 1875.
in reference to the pre-1933 democratic government of Germany, 1932, from name of city in Thuringia where German constitution was drawn up in 1919. The place name is a compound of Old High German wih "holy" + mari "lake" (see mere (n.1)).