REGION

Definition of REGION

  1. (noun)the extended spatial location of something
  2. (noun)a part of an animal that has a special function or is supplied by a given artery or nerve
  3. (noun)a large indefinite location on the surface of the Earth
  4. (noun)the approximate amount of something (usually used prepositionally as in `in the region of')
  5. (noun)a knowledge domain that you are interested in or are communicating about