Relating to the Netherlands (5)
I believe the answer is:
dutch
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">relating to the netherlands</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for dutch that I've seen before include "People of the Netherlands" , "A European; pay-for-oneself (treat)" , "Relating to the Netherlands" , "Better half" , "& 7 Alcohol-induced nerve" .)