SURFACE
the outside part or uppermost layer of something
a continuous set of points that has length and breadth but no thickness.
relating to or found on the surface of something
rise or come up to the surface of the water or the ground
provide (something, especially a road) with a particular surface
a continuous set of points that has length and breadth but no thickness.
relating to or found on the surface of something
rise or come up to the surface of the water or the ground
provide (something, especially a road) with a particular surface