/ Dictionary / Index C crown prince: Meaning and Definition of Find definitions for: crown' prince' Pronunciation: [key] a male heir apparent to a throne. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. crown post crown princess Related Content Daily Word Quiz: resilient Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language