/ Dictionary / Index R revolutionize: Meaning and Definition of Find definitions for: rev•o•lu•tion•ize Pronunciation: (rev"u-l'shu-nīz"), [key] — -ized, -iz•ing. to bring about a revolution in; effect a radical change in: to revolutionize petroleum refining methods. to subject to a political revolution. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: revolutionize (Thesaurus) revolutionist revolve Related Content Daily Word Quiz: perspicacious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language