Meaning Of Surface

n.

The exterior part of anything that has length and breadth; one of the limits that bound a solid, esp. the upper face; superficies; the outside; as, the surface of the earth; the surface of a diamond; the surface of the body.

n.

Hence, outward or external appearance.

n.

A magnitude that has length and breadth without thickness; superficies; as, a plane surface; a spherical surface.

n.

That part of the side which is terminated by the flank prolonged, and the angle of the nearest bastion.

v. t.

To give a surface to; especially, to cause to have a smooth or plain surface; to make smooth or plain.

v. t.

To work over the surface or soil of, as ground, in hunting for gold.