/ Dictionary / Index S systematize: Meaning and Definition of Find definitions for: sys•tem•a•tize Pronunciation: (sis'tu-mu-tīz"), [key] — -tized, -tiz•ing. to arrange in or according to a system; reduce to a system; make systematic. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: systematize (Thesaurus) systematist systematology Related Content Daily Word Quiz: hedonist Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language