noun.
A portion of a country's territory not connected to the main part
noun.
A detachedpart of an organ, as of the pancreas, thyroid, or other gland.
Word Usage
"Timor-Leste is one of the smallest countries in the world, consisting of the eastern half of the island of Timor western half belongs to Indonesia, and the islands of Atauro and Jaco, and the exclave of Oecusse."