Breadcrumb Home > Dictionary > Index C cacophonous: Meaning and Definition of Find definitions for: ca•coph•o•nous Pronunciation: (ku-kof'u-nus), [key] — adj. having a harsh or discordant sound. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: cacophonous (Thesaurus) caconym cacophony TrendingHere are the facts and trivia that people are buzzing about. Hard Labor Current Events This Week: June 2023 Languages Spoken in Each Country of the World User's Guide to Environmental Language The Washington Monument: Facts, History & Profile LGBT Pride Month | Biographies of Notable Individuals Civilian Labor Force ✖ Related Content Daily Word Quiz: visceral Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language