(chiefly historical) A short- or long-sleeved button-up jacket with a high collar, worn without a shirt, that was a promoted costume in Zaïre under the regime of Mobutu Sese Seko.
noun
(chiefly historical)
A short- or long-sleeved button-up jacket, worn without a shirt, that was promoted in Zaïre under the regime of Mobutu Sese Seko. [First attested in the late 20 th century]Lesley Brown (editor), The Shorter Oxford English Dictionary, 5th edition (Oxford University Press, 2003 [1933], ISBN 978-0-19-860575-7), page 2