/ Dictionary / Index C chatterer: Meaning and Definition of Find definitions for: chat•ter•er Pronunciation: (chat'ur-ur), [key] — n. a person who chatters; a chatterbox. any of several passerine birds having a chattering cry, as certain waxwings and cotingas. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: chatterer (Thesaurus) chatterbox chattering class Related Content Daily Word Quiz: profiterole Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language