co ‧ gnac /ˈkɒnjæk $ ˈkoʊ-, ˈkɑː-/ BrE AmE noun [uncountable and countable]
[ Date: 1700-1800 ; Language: French ; Origin: Cognac town in western France ]
a kind of ↑ brandy (=strong alcoholic drink) made in France, or a glass of this drink
co ‧ gnac /ˈkɒnjæk $ ˈkoʊ-, ˈkɑː-/ BrE AmE noun [uncountable and countable]
[ Date: 1700-1800 ; Language: French ; Origin: Cognac town in western France ]
a kind of ↑ brandy (=strong alcoholic drink) made in France, or a glass of this drink
Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012