/ Dictionary / Index R rhodora: Meaning and Definition of Find definitions for: rho•do•ra Pronunciation: (rō-dôr'u, -dōr'u, ru-), [key] — n. a low North American shrub, Rhododendron canadense, of the heath family, having rose-colored flowers that appear before the leaves. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. rhodopsin Rhodos Related Content Daily Word Quiz: vertigo Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language