/ Dictionary / Index R red orpiment: Meaning and Definition of Find definitions for: red' or'piment Pronunciation: [key] — Mineral. Mineral. realgar. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Redondo Beach red osier Related Content Daily Word Quiz: philtrum Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language