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Definition of territory

territory

/ˈtɛr.əˌtɔːr.i/
ter · ri · to · ry

Adverb:territorially
•
Plural:territories
•
Adjective:territorial
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territory Lexical Profile

territory Game Scores & Validity

• noun

1

An area of land under the jurisdiction of a specific ruler, state, or nation.

Example

"The treaty established the river as the official boundary between the two nations' territories."


2

An area defended by an animal or group of animals against others of the same sex or species.

Example

"The male robin aggressively defended its territory from rival birds during the spring breeding season."


3

A field of knowledge, expertise, or activity.

Example

"Quantum mechanics was unfamiliar territory for the undergraduate biology students."

Synonyms
View all synonyms for territory

Word Nuance & Usage

Often confused with 'terrain,' which refers to the physical or topographical features of a tract of land, whereas 'territory' primarily emphasizes political jurisdiction, ownership, or geographic boundaries.

• Rhymes for territory

Word Origin & Etymology

Late Middle English: from Latin territorium 'land around a town, domain, district,' derived from terra 'earth, land.'

Cite this Entry


Wordmom. (2026). Definition of Territory. In Wordmom Dictionary. Retrieved Oct 15, 2026, from https://wordmom.com/dictionary/territory
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