Yukon [< Athapaskan: Kutchin yuk, dyuk river + -on great, big; cp. Klondike]
1 n. Fur Trade, Hist. a department of the Hudson's Bay Company in the region now known as the Yukon Territory. Usually spelled Youcon.
See also: Yukon Territory
2 n. Hist. from 1895 to 1898, a provisional district of the Northwest Territories.
3 n. a territory in Northwestern Canada, established June 13, 1898.
See also: Yukon Territory