/ Dictionary / Index S slideway: Meaning and Definition of Find definitions for: slide•way Pronunciation: (slīd'wā"), [key] — n. an inclined surface along which something can slide. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: slideway (Thesaurus) slide valve sliding Related Content Daily Word Quiz: meritocracy Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language