UN member (3)
I believe the answer is:
usa
(Other definitions for usa that I've seen before include "Canada's southern neighbour" , "Trumpland?" , "Union" , "country" , "Initially, a great federation" .)
I believe the answer is:
usa
(Other definitions for usa that I've seen before include "Canada's southern neighbour" , "Trumpland?" , "Union" , "country" , "Initially, a great federation" .)