quin ‧ ine /ˈkwɪniːn $ ˈkwaɪnaɪn/ BrE AmE noun [uncountable]
[ Date: 1800-1900 ; Language: Spanish ; Origin: quina name of the tree from which quinine is obtained, from Quechua quinaquina ]
a drug used for treating fevers, especially ↑ malaria
quin ‧ ine /ˈkwɪniːn $ ˈkwaɪnaɪn/ BrE AmE noun [uncountable]
[ Date: 1800-1900 ; Language: Spanish ; Origin: quina name of the tree from which quinine is obtained, from Quechua quinaquina ]
a drug used for treating fevers, especially ↑ malaria
Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012