territorialize

/ˌtɛrɪˈtɔriəˌlaɪz/
verb
  1. To claim or treat an area as a territory, often by marking boundaries or asserting control.
    • The dog territorialized the backyard by urinating along the fence.
    • The company territorialized the market by opening offices in every major city.
    • Some animals territorialize their feeding grounds to keep rivals away.
Antonyms
What does "territorialize" mean? | whatsthatwordmean | whatsthatwordmean