Coat
Part of speech: noun
Definition: An outer garment covering the upper torso and arms. A covering of material, such as paint. The fur or feathers of animal. canvas painted with thick tar and secured round a mast or bowsprit to prevent water running down the sides into the hold (now made of rubber or leather)
Part of speech: verb
Definition: To cover with a coat of some material To cover as a coat.
Example sentence: Caviar is to dining what a sable coat is to a girl in evening dress.
Surface
Part of speech: noun
Definition: The up-side of a flat object such as a table.The outside hull of a tangible object.The locus of an equation (especially one with exactly two degrees of freedom) in a more-than-two-dimensional space.
Part of speech: verb
Definition: To provide something with a surface.To apply a surface to something.To rise to the surface.To come out of hiding.For information or facts to become known.To work a mine near the surface.
Example sentence: From birth, man carries the weight of gravity on his shoulders. He is bolted to earth. But man has only to sink beneath the surface and he is free.