In political geography, an enclave is a territory whose geographical boundaries lie entirely within the boundaries of another territory.
An exclave, on the other hand, is a territory legally or politically attached to another territory with which it is not physically contiguous.
These are two distinct concepts, although many entities fit both definitions. In Fig. 1 at right, C is an exclave of B, and is also an enclave within A. If C were independent it would be an enclave but not an exclave. In Fig. 2 at right, C is again an exclave of B, but is not an enclave, because it has boundaries with more than one entity.
The word enclave entered the English jargon of diplomacy in 1868[citation needed]. It derives from French, which was then the lingua franca of diplomacy. The word enclave and a number of related words exist in French, Spanish and Portuguese with the meaning of "surrounded, included, embedded, fixed" and they all ultimately derive from the Latin "clavus" which had two related meanings. One was "nail" (which is embedded and surrounded) and another was a knot in the wood (which is also embedded and surrounded).
He smiles when she's not looking
She daydreams when he's not there
It won't be long 'til they discover
Ron and Hermione love each other
He looks at her, she looks at him
And they start to feel the magic within
While Harry is fighting he-who-must-not-be-named
They talk of the latest quidditch game
Someday you'll read
*Maybe in The Daily Prophet*
'bout Ron and Hermione
*Behind the Whomping Willow*
Death Eaters can try to fight
*But you know that Ron would save her*
They'd go riding into the night
*On Ron's new cleansweep*
They'd go riding into the night
He smiles when she's not looking
She daydreams when he's not there
It won't be long 'til they discover
Ron and Hermione love each other
If Hermione knew the Patronus Charm
The conjured incarnation would be Ron
Voldermort is sound; he cannot die
When she's in danger Ron yells Stupify
Stupify-
Someday you'll read
*Maybe in The Daily Prophet*
'bout Ron and Hermione
*Behind the Whomping Willow*
Death Eaters can try to fight
*But you know that Ron would save her*
They'd go riding into the night
*On Ron's new cleansweep*
They'd go riding into the night
He smiles when she's not looking
She daydreams when he's not there
It won't be long 'til they discover
Ron and Hermione love each other
They'd go riding into the night