/ Dictionary / Index P prase: Meaning and Definition of Find definitions for: prase Pronunciation: (prāz), [key] — n. Mineral. a leek-green cryptocrystalline variety of chalcedony. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Prasad praseodymium Related Content Daily Word Quiz: hale Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language