As nouns the difference between longer and desk
is that
longer is one who longs or yearns for something while
desk is a table, frame, or case, usually with sloping top, but often with flat top, for the use of writers and readers it often has a drawer or repository underneath.
As an adjective longer
is (
long).
As an adverb longer
is (
long).
As a verb desk is
to shut up, as in a desk; to treasure.