The extended spatial location of something WordNet 3.0 & Open English WordNet

In geography, regions, otherwise referred to as areas, zones, lands or territories, are portions of the Earth's surface that are broadly divided by physical characteristics, human impact characteristics, and the interaction of humanity and the environment. Wikipedia

Term used by contemporary geographers to describe an area of land or water that is part of a larger whole. Wikipedia Disambiguation

2D or 3D defined space on something, mainly in terrestrial and astrophysics sciences Wikidata