Definition of bohemians:
(adj) :
Unconventional, especially in habit or dress.
(n) :
A person, especially an artist or writer, who lives an unconventional or nonconformist lifestyle.
(n) :
A native or resident of Bohemia.
(adj) :
Of, or relating to Bohemia or its language.
(n) :
(now rare) A Gypsy, a Romani.
(n) :
(now historical) The Czech language.