/ Dictionary / Index T top-down: Meaning and Definition of Find definitions for: top-down Pronunciation: (top'doun'), [key] — adj. Computers. See under structured programming. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: top-down (Thesaurus) top dollar top drawer Related Content Daily Word Quiz: soporific Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language