/ Dictionary / Index B Balthazar: Meaning and Definition of Find definitions for: Bal•tha•zar Pronunciation: (bal-thā'zur, -thaz'ur, bôl-, bäl'thu-zär"), [key] — n. one of the three Magi. a wine bottle holding 13 qt. (12.3 l). a male given name. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: balthazar (Thesaurus) balteus Baltic Related Content Daily Word Quiz: secular Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language