Also found in: Encyclopedia, Wikipedia.
One of the features that make up the earth's surface, such as a plain, mountain, or valley.
(Geological Science) geology any natural feature of the earth's surface, such as valleys and mountains
a specific geomorphic feature on the surface of the earth, ranging from large-scale features such as plains and mountains to minor features such as hills and valleys.
Any recognizable, naturally formed feature on the Earth's surface. Landforms have a characteristic shape and can include such large features as plains, plateaus, mountains, and valleys, as well as smaller features such as hills, eskers, and canyons.
A distinctive natural configuration of the land surface.