anti-Mafia
adjective
an·ti-Ma·fia ˌan-ˌtī-ˈmä-fē-ə 
-ˈma-,
ˌan-tē-
: opposed to the Mafia or criminal activities related to the Mafia
The struggle to put those laws into effect would give Corleone another working-class anti-Mafia hero and martyr.
David Lane, Into the Heart of the Mafia, 2009
David Lane, Into the Heart of the Mafia, 2009
Word History
Etymology
anti- entry 1 + mafia
First Known Use
1891, in the meaning defined above