Latvia's neighbor (7)
I believe the answer is:
estonia
'latvia's neighbor' 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 "So eat in about here in Northern Europe" , "So eat in poorly on the Baltic Sea" , "Country due S. of Finland" , "Land" , "One of the Baltic States" .)