Come down; country (4)
I believe the answer is:
land
This clue is a double definition.
'come down' is the first definition.
(to land is to come down after flying)
'country' is the second definition.
(I know that country can be written as land)
(Other definitions for land that I've seen before include "Take catch" , "Women farm workers in World War II" , "German region" , "Area of ground" , "Disembark" .)