Country in North America (6)
I believe the answer is:
mexico
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">country in north america</span>' is the definition.<br/ ><span class="explanation-format__explanation">(North American nation)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for mexico that I've seen before include "It borders US to south" , "Spanish-speaking neighbour of the USA" , "Country adjoining USA" , "Republic in North America" , "Chihuahua's home" .)