/ Dictionary / Index G Guinea corn: Meaning and Definition of Find definitions for: Guin'ea corn" Pronunciation: [key] durra. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Guinea-Bissau Guinea Current Related Content Daily Word Quiz: pedagogy Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language