/ Dictionary / Index A advertorial: Meaning and Definition of Find definitions for: ad•ver•to•ri•al Pronunciation: (ad"vur-tôr'ē-ul, -tōr'-), [key] — n. an extended newspaper or magazine text advertisement that promotes the advertiser's product or services or special point of view but resembles an editorial in style and layout. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: advertorial (Thesaurus) advertize advice Related Content Daily Word Quiz: bungled Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language