/ Dictionary / Index S serialize: Meaning and Definition of Find definitions for: se•ri•al•ize Pronunciation: (sēr'ē-u-līz"), [key] — -ized, -iz•ing. to publish in serial form. to broadcast, televise, or film in serial form. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: serialize (Thesaurus) serialism serial monogamy Related Content Daily Word Quiz: secular Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language