Tallinn's country (7)
I believe the answer is:
estonia
'tallinn's country' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for estonia that I've seen before include "Republic in the Baltic region, once part of USSR" , "European republic, became independent again in 1991" , "One of the Baltic States" , "Country due S. of Finland" , "On a site (anag)" .)