[kuh-myoon-l-iz-uh m, kom-yuh-nl-] /kəˈmyun lˌɪz əm, ˈkɒm yə nl-/
noun
1.
a theory or system of government according to which each commune is virtually an independent state and the nation is merely a federation of such states.
2.
the principles or practices of communal ownership.
3.
strong allegiance to one's own ethnic group rather than to society as a whole.