/ Dictionary / Index B Bonn: Meaning and Definition of Find definitions for: Bonn Pronunciation: (bon Ger. bôn), [key] — n. a city in W Germany, on the Rhine: seat of the government; former capital of West Germany. 291,400 Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: bonn (Thesaurus) bon mot Bonnard Related Content Daily Word Quiz: fabricate Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language