Definitions for bohemianism
Random House Webster's College Dictionary
Bo•he•mi•anboʊˈhi mi ən(n.)
a native or inhabitant of Bohemia.
Ref: Czech (def. 1). 1 1
(usu. l.c.) a person who lives and acts without regard for conventional rules and practices.
Ref: (formerly) Czech (def. 2). 1 2
Ref: Gypsy (def. 1). 1
(adj.)of or pertaining to Bohemia or its inhabitants.
(usu. l.c.) pertaining to or characteristic of a bohemian.
Origin of Bohemian:
a Bohemian lifestyle
the characteristic conduct or methods of a Bohemian