/ Dictionary / Index R red-eyed vireo: Meaning and Definition of Find definitions for: red'-eyed vir'eo Pronunciation: (red'īd"), [key] an American vireo, Vireo olivaceus, having olive-green and white plumage and red irises. Also calledSee illus. under Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. red-eye red-eye gravy 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