The term coast refers to a geographical area that is located along the edge of an ocean, sea or other large body of water. It typically consists of a strip of land that extends into the water and includes the shore, beaches, and any adjacent areas such as cliffs or dunes. The word "coast" can also refer to the coastline itself - which is the line where the land meets the sea – or it may describe the general region along the coast, including its natural features and human settlements.