/ Dictionary / Index G guideway: Meaning and Definition of Find definitions for: guide•way Pronunciation: (gīd'wā"), [key] — n. a structure, usually made of concrete, that is used to support and guide trains or individual vehicles that ride over it. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. guide rope guide word Related Content Daily Word Quiz: loquacious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language