/ Dictionary / Index B Braun: Meaning and Definition of Find definitions for: Braun Pronunciation: (broun Ger. broun), [key] 1912–45, mistress of Adolf Hitler. 1850–1918, German physicist and specialist in wireless telegraphy: Nobel prize in physics 1909. 1912–77, German rocket engineer, in U.S. after 1945. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: braun (Thesaurus) Braudel braunite Related Content Daily Word Quiz: diaphanous Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language