/ Dictionary / Index C concerto grosso: Meaning and Definition of Find definitions for: con•cer•to gros•so Pronunciation: (kun-cher'tō grō'sōIt.kôn-cher'tô grôs'sô), [key] — pl. con•cer•ti gros•si con•cer•to gros•sos. a musical form, common in the Baroque period, in which contrasting sections are played by full orchestra and by a small group of soloists. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. concerto concert party Related Content Daily Word Quiz: mamba Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language