/ Dictionary / Index S stardust: Meaning and Definition of Find definitions for: star•dust Pronunciation: (stär'dust"), [key] — n. (not in technical use) a mass of distant stars appearing as tiny particles of dust. a naively romantic quality: There was stardust in her eyes. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: stardust (Thesaurus) star drill stare 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