Interdisciplinary fields of research pertaining to particular geographical or cultural regions.

(soccer) A specified area by the pitch that the coach and technical staff should not leave during the game.

Synonym of Eurozone

(hydrology) An area from which water drains into a particular lake, river, etc.; the catchment area of a large river includes its tributaries.

(UK, nautical) Any of the 31 areas of sea, surrounding the British Isles, that are used in the Shipping Forecast

(euphemistic) The genitalia.

(Singapore) One of the various administrative divisions of Singapore.

A hilly region in the midwestern United States that escaped glaciation during the last ice age.

Ellipsis of San Francisco Bay Area.; A region of California, United States

the geographical area where some language is commonly spoken