/ Dictionary / Index R red ocher: Meaning and Definition of Find definitions for: red' o'cher Pronunciation: [key] any of the red natural earths, mixtures of hematite, that are used as pigments. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. red oak redolent Related Content Daily Word Quiz: perspicacious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language