/ Dictionary / Index M mumbo jumbo: Meaning and Definition of Find definitions for: mum•bo jum•bo Pronunciation: (mum'bō jum'bō), [key] — pl. mum•bo jum•bos. meaningless incantation or ritual. senseless or pretentious language, usually designed to obscure an issue, confuse a listener, or the like. an object of superstitious awe or reverence. (caps.) the guardian of western Sudan villages symbolized by a masked man who combats evil and punishes women for breaches of tribal laws. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. mumbletypeg mu meson Related Content Daily Word Quiz: soporific Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language