/ Dictionary / Index B Benedict XI: Meaning and Definition of Find definitions for: Benedict XI Pronunciation: [key] — (Niccolò Boccasini) 1240–1304, Italian ecclesiastic: pope 1303–04. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Benedict IX Benedict XII Related Content Daily Word Quiz: ounterfeit Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language