/ Dictionary / Index G guna: Meaning and Definition of Find definitions for: gu•na Pronunciation: (goon'u), [key] — n. (in Sankhya and Vedantic philosophy) one of the three qualities of prakriti, or nature, which are passiondullness or inertiaand goodness or purity Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. gun gunboat 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