/ Dictionary / Index P push-down: Meaning and Definition of Find definitions for: push-down Pronunciation: (poosh'doun"), [key] — n. Aeron. a sudden, downward shift by an aircraft in the direction of the flight path. Also called Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: push-down (Thesaurus) push cycle pusher Related Content Daily Word Quiz: careening Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language