/ Dictionary / Index M money box: Meaning and Definition of Find definitions for: mon'ey box" Pronunciation: [key] a cashbox. a small, lidded receptacle for keeping, collecting, or saving coins, usually with a slot for their insertion. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. money belt moneychanger Related Content Daily Word Quiz: gregarious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language