Longest river in France (5)
I believe the answer is:
loire
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">longest river in france</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for loire that I've seen before include "Current French" , "valley famous for its wines" , "flower found amid vineyards" , "France's longest river" , "department in France" .)