plural of terrain

(geology) A single, distinctive rock formation; an area having a preponderance of a particular rock or group of rocks. / An area of land or the particular features of it.

plural of human terrain

plural of linguistic terrain

suited to various types of terrain

plural of terrain park

An area in a park type setting, often within a ski resort, designed for snowboarding or sometimes skiing and typically containing features such as ramps and rails for sliding on.

(medicine, historical) An obsolete theory of disease, proposing that a weak body attracts germs.

A spatial conception of the character or use of language or languages.

The social and cultural aspects of an operational environment, especially in a military context.