A plateau.
The Tibetan Plateau is located between the Himalayan and Kunlun mountain ranges. It is often referred to as the "Roof of the World" and is the highest and largest plateau in the world, with an average elevation exceeding 4,500 meters.
plateau
A lowland between hills and mountain ranges is known as a valley. Valleys are typically formed by various geological processes such as erosion by rivers or glaciers, and they often contain rivers or streams flowing through them. They are commonly used for agriculture and human settlement due to their fertile soil and relatively flat landscape.
Ghats
The Atacama is mostly a plateau between two mountain ranges.
I think a basin would be the correct answer
The Mournes and Sperrins also Antrim Plateau
the central plateau
It is the Central Mexican Plateau or Mexican Altiplano.
Ghats
Two mountain ranges in the Western Hemisphere are the Rocky Mountains in North America and the Andes Mountains in South America.
The Eastern & Western Ghats flank the Deccan Plateau. They are mountain ranges that are near the coasts of India.