/ Dictionary / Index G G.N.: Meaning and Definition of Find definitions for: G.N. Pronunciation: [key] Graduate Nurse. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. GMW gnamma hole Related Content Daily Word Quiz: paradox Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language