/ Dictionary / Index G Gregory V: Meaning and Definition of Find definitions for: Gregory V Pronunciation: [key] (Bruno of Carinthia) died a.d. 999, German ecclesiastic: pope 996–999. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Gregory IV Gregory VI Related Content Daily Word Quiz: spectral Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language