/ Dictionary / Index Q quinua: Meaning and Definition of Find definitions for: qui•nua Pronunciation: (kēn'wä), [key] — n. quinoa. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. quintuplicate quip Related Content Daily Word Quiz: procrastinate Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language