BEBOP Meaning of BEBOP in English be ‧ bop /ˈbiːbɒp $ -bɑːp/ BrE AmE noun [uncountable] [ Date: 1900-2000 ; Origin: From the sound of the music, or the words sung to it ] a type of ↑ jazz music Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012