/ Dictionary / Index R router: Meaning and Definition of Find definitions for: rout•er Pronunciation: (rou'tur), [key] — n. any of various tools or machines for routing, hollowing out, or furrowing. Also calleda plane for cutting interior angles, as at the bottom of a groove. See illus. under. a machine or tool for cutting into or below a main surface, as of a die or engraving plate. —v.t. to cut with a router. rout•er Pronunciation: (r'tur, rou'-), [key] — n. a person or thing that routes. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: router (Thesaurus) route march router patch Related Content Daily Word Quiz: clairvoyant Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language