From The Collaborative International Dictionary of English v.0.48:
Surface \Sur"face`\, n. [F. See Sur-, and Face, and cf.
Superficial.]
1. 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.
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The bright surface of this ethereous mold. --Milton.
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2. Hence, outward or external appearance.
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Vain and weak understandings, which penetrate no
deeper than the surface. --V. Knox.
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3. (Geom.) A magnitude that has length and breadth without
thickness; superficies; as, a plane surface; a spherical
surface.
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4. (Fort.) That part of the side which is terminated by the
flank prolonged, and the angle of the nearest bastion.
--Stocqueler.
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Caustic surface, Heating surface, etc. See under
Caustic, Heating, etc.
Surface condensation, Surface condenser. See under
Condensation, and Condenser.
Surface gauge (Mach.), an instrument consisting of a
standard having a flat base and carrying an adjustable
pointer, for gauging the evenness of a surface or its
height, or for marking a line parallel with a surface.
Surface grub (Zool.), the larva of the great yellow
underwing moth (Triphoena pronuba). It is often
destructive to the roots of grasses and other plants.
Surface plate (Mach.), a plate having an accurately dressed
flat surface, used as a standard of flatness by which to
test other surfaces.
Surface printing, printing from a surface in relief, as
from type, in distinction from plate printing, in which
the ink is contained in engraved lines.
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From The Collaborative International Dictionary of English v.0.48:
Surface \Sur"face\, v. t. [imp. & p. p. Surfaced; p. pr. & vb.
n. Surfacing.]
1. To give a surface to; especially, to cause to have a
smooth or plain surface; to make smooth or plain.
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2. To work over the surface or soil of, as ground, in hunting
for gold.
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From The Collaborative International Dictionary of English v.0.48:
Surface \Sur"face\, v. i.
1. To rise from the depths of a liquid to the surface; as,
the submarine surfaced to recharge its batteries.
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2. To become known or public; -- said of information.
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3. To show up, as a person who was in hiding; as, he
absconded with the payroll and surfaced in Argentina.
[PJC]