/ Dictionary / Index B basso profundo: Meaning and Definition of Find definitions for: bas•so pro•fun•do Pronunciation: (bas'ō prō-fun'dō, -foon'-, pru-, bä'sō), [key] — pl. bas•si pro•fun•di a singer with a bass voice of the lowest range. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. bassoon basso-relievo 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