Relating to the countryside (5)
I believe the answer is:
rural
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">relating to the countryside</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for rural that I've seen before include "Characteristic of the countryside" , "living in the countryside" , "Rustic" , "Bucolic; pastoral" , "Not urban" .)