enclaved

adjective2

1. •
   Forming an enclave; isolated within a surrounding area that has a different culture and/or political identity.

   • Some particularly severe cases of enclaved groups existed in the Soviet Union from the time of the Second World War. — 1996
2. •
   Consisting of tightly-knit groups that are closed off from outsiders.

   • The enclaved relationship between constituencies provides more room for independence between offices than did the congruent relationship. — 2013