autonomous region of SW China, occupying a high plateau area north of the Himalayas: 471,662 sq mi (1,221,600 sq km); pop. 2,220,000; cap. Lhasa
See Tibet in American Heritage Dictionary 4
(tə-bĕtˈ)
A historical region of central Asia between the Himalaya and Kunlun mountains. A center of Lamaist Buddhism, Tibet first flourished as an independent kingdom in the seventh century. It fell under Mongol influence from the 13th to the 18th century and later came under Chinese control (1720).