Definitions for du boisdu ˈbɔɪs
Random House Webster's College Dictionary
Du Boisdu ˈbɔɪs(n.)
W(illiam) E(dward) B(urghardt), 1868–1963, U.S. educator and writer.
Du Bois, W. E. B. Du Bois, William Edward Burghardt Du Bois(noun)
United States civil rights leader and political activist who campaigned for equality for Black Americans (1868-1963)