/ Dictionary / Index R rubricate: Meaning and Definition of Find definitions for: ru•bri•cate Pronunciation: (r'bri-kāt"), [key] — -cat•ed, -cat•ing. to mark or color with red. to furnish with or regulate by rubrics. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: rubricate (Thesaurus) rubrical rubricated Related Content Daily Word Quiz: portent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language