/ Dictionary / Index M mundify: Meaning and Definition of Find definitions for: mun•di•fy Pronunciation: (mun'du-fī"), [key] — -fied, -fy•ing. to cleanse; deterge: to mundify a wound. to purge or purify: to mundify a person of past sins. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Mundelein Mundugumor Related Content Daily Word Quiz: cautious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language