/ Dictionary / Index V Vivaldi: Meaning and Definition of Find definitions for: Vi•val•di Pronunciation: (vi-väl'dēIt.vē-väl'dē), [key] 1678–1741, Italian violinist and composer. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: vivaldi (Thesaurus) vivacity vivarium Related Content Daily Word Quiz: placid Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language