/ Dictionary / Index S stage door: Meaning and Definition of Find definitions for: stage' door' Pronunciation: [key] a door at the back or side of a theater, used by performers and theater personnel. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. stage director stage-door Johnny Related Content Daily Word Quiz: neologism Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language