Self-government or the right of self-government; self-determination.
Self-government with respect to local or internal affairs: granted autonomy to a national minority.
A self-governing state, community, or group.
Though not necessarily federal as far as its constitution goes, Spain has ceded much autonomy to several regions of the Iberian Peninsula, such as that of Catalonia, Galicia, and Euskadi, due to linguistic and cultural disparities with that of mainstream Castilian culture.
The right to make people do whatever you want on your birthday, birthday week and/or weekend.