coast/ koʊst /
noun
the land next to the sea; seashore:
the rocky coast of Maine.
the region adjoining it:
They live on the coast, a few miles from the sea.
verb (used without object)
to slide on a sled down a snowy or icy hillside or incline.
to descend a hill or the like, as on a bicycle, without using pedals.
verb (used with object)
to cause to move along under acquired momentum:
to coast a rocket around the sun.
to proceed along or near the coast of.