Meaning of territorialism | Babel Free

Definitions

1. Territoriality: the assertion of rights to a territory
   countable, uncountable
2. A theory of church government according to which the ruler of a country has the natural right to rule also over the ecclesiastical affairs of its people.
   countable, uncountable

Examples

“Such incidents create debate about localism, a brand of territorialism that has been practiced at surf breaks around the world for decades.”

CEFR level