/ Dictionary / Index C curtain time: Meaning and Definition of Find definitions for: cur'tain time" Pronunciation: [key] the time at which a play or other performance is scheduled to begin. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. curtain speech curtain wall Related Content Daily Word Quiz: blithesome Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language