/ Dictionary / Index B bemuse: Meaning and Definition of Find definitions for: be•muse Pronunciation: (bi-myz'), [key] — -mused, -mus•ing. to bewilder or confuse (someone). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: bemuse (Thesaurus) bemuddle bemused Related Content Daily Word Quiz: secular Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language