/ Dictionary / Index B Boris: Meaning and Definition of Find definitions for: Bo•ris Pronunciation: (bôr'is, bōr'-, bor'- Russ. bu&sylpryēs'), [key] — n. a male given name. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. boring mill Boris III 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