/ Dictionary / Index S subdebutante: Meaning and Definition of Find definitions for: sub•deb•u•tante Pronunciation: (sub-deb'yoo-tänt", -yu-), [key] — n. a young woman who has not yet made her debut into society. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. subdeb subdelirium Related Content Daily Word Quiz: procrastinate Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language