/ Dictionary / Index M melodious: Meaning and Definition of Find definitions for: me•lo•di•ous Pronunciation: (mu-lō'dē-us), [key] — adj. of the nature of or characterized by melody; tuneful. producing melody; sweet-sounding; musical. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: melodious (Thesaurus) melodion melodist Related Content Daily Word Quiz: perspicacious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language