/ Dictionary / Index P prelusive: Meaning and Definition of Find definitions for: pre•lu•sive Pronunciation: (pri-l'siv), [key] — adj. introductory. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. prelusion prem. Related Content Daily Word Quiz: portent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language