/ Dictionary / Index V vociferous: Meaning and Definition of Find definitions for: vo•cif•er•ous Pronunciation: (vō-sif'ur-us), [key] — adj. crying out noisily; clamorous. characterized by or uttered with vociferation: a vociferous manner of expression. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: vociferous (Thesaurus) vociferation vocoder Related Content Daily Word Quiz: panacea Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language