Cycling family in time before reservation (7)
I believe the answer is:
enclave
'reservation' is the definition.
The answer and definition can be both locations as well as being singular nouns.
Maybe there's a link between them I don't understand?
I don't understand the remainder of the clue.
Can you help me to learn more?
(Other definitions for enclave that I've seen before include "pocket" , "Cultural group embedded in a larger one" , "Small territory completely surrounded by another one" , "Group differing in ethnicity from surrounding people" , "ghetto" .)