Territorial

/ˌtɛrɪˈtɔːriəl/

Meaning & Definition

adjective
Of or relating to the ownership and control of a specific area of land or territory.
The territorial disputes between the two nations have led to increased military presence along the border.
Relating to the regions or areas controlled or claimed by a government or other authority.
The territorial waters of the country extend up to 12 nautical miles from its coast.
Expressing defensiveness and the inclination to defend one's area from intruders.
The dog displayed territorial behavior, barking at anyone who approached the yard.
Pertaining to a particular geographical area or region.
The territorial climate varies significantly from the northern to the southern parts of the country.

Etymology

Late Middle English: from Latin territorialis, from terra 'earth, land'.

Common Phrases and Expressions

territorial waters
the area of water that is under the jurisdiction of a particular country.
territorial disputes
conflicts between countries or parties over land boundaries.
territorial integrity
the principle under international law that nation-states should not promote secessionist movements or border changes.

Related Words

territory
an area of land under the jurisdiction of a specific group or government.
territoriality
the behavior of animals to defend their territory.
territorialism
the practice of defending an area from intruders.

Slang Meanings

taking ownership of one's space, often to an aggressive degree.
He got really territorial about his seat at the party.
being overprotective of friends or possessions.
Don’t be so territorial; we can share the spotlight.