Bohemia UK /bəʊ̯ˈhiː.miː.ə/US /boʊ̯ˈhi.mi.ə/ noun3 •A cultural region in the west of the former Czechoslovakia and present-day Czech Republic. •A community of bohemians, unconventional artists or writers. •The world or social milieu of such bohemians. formsBohemias · bohemias