territoriality

As a noun territoriality

is the fact or legal status of being a territory.

As an adjective undefined is

lacking a definition or value.

As nouns the difference between territoriality and imperialism

is that territoriality is the fact or legal status of being a territory while imperialism is the policy of forcefully extending a nation's authority by territorial gain or by the establishment of economic and political dominance over other nations.

As nouns the difference between sovereignty and territoriality

is that sovereignty is the state of making laws and controlling resources without the coercion of other nations while territoriality is the fact or legal status of being a territory.

As nouns the difference between taxonomy and territoriality

is that taxonomy is the science or the technique used to make a classification while territoriality is the fact or legal status of being a territory.

Territoriality is a synonym of turfdom.

As nouns the difference between territoriality and turfdom

is that territoriality is the fact or legal status of being a territory while turfdom is (uncountable) the sport of horse racing.