Ardennes - a wooded plateau in the Champagne-Ardenne region of France; the site of intense fighting in World War I and World War II

Najd, Nejd - a central plateau region of the Arabian Peninsula; formely an independent sultanate until 1932 when it united with Hejaz to form the Kingdom of Saudi Arabia

Guiana Highlands - a mountainous tableland in northern South America; extends from Venezuela into Guyana and northern Brazil

Colorado Plateau - a large plateau south and west of the Rocky Mountains; abuts mountains on the north and east and ends in an escarpment overlooking lowlands to the south and west; the Grand Canyon is carved out of the southwestern corner

highland, upland - elevated (e.g., mountainous) land

Llano Estacado - a large semiarid plateau forming the southern part of the Great Plains

mesa, table - flat tableland with steep edges; "the tribe was relatively safe on the mesa but they had to descend into the valley for water"

terrace, bench - a level shelf of land interrupting a declivity (with steep slopes above and below)