/ Dictionary / Index B Benedict III: Meaning and Definition of Find definitions for: Benedict III Pronunciation: [key] died a.d. 858, pope 855–58. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Benedict II Benedict IV Related Content Daily Word Quiz: gregarious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language