dem ‧ e ‧ ra ‧ ra sug ‧ ar /ˌdeməreərə ˈʃʊɡə $ -rerə ˈʃʊɡər/ BrE AmE noun [uncountable] British English
[ Date: 1800-1900 ; Origin: Demerara , area in Guyana where the sugar originally came from ]
a type of rough brown sugar
dem ‧ e ‧ ra ‧ ra sug ‧ ar /ˌdeməreərə ˈʃʊɡə $ -rerə ˈʃʊɡər/ BrE AmE noun [uncountable] British English
[ Date: 1800-1900 ; Origin: Demerara , area in Guyana where the sugar originally came from ]
a type of rough brown sugar
Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012