Entente (6)
I believe the answer is:
treaty
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">entente</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for treaty that I've seen before include "Negotiation" , "Formal agreement between governments" , "Deal?" , "International agreement" , "Written agreement between two states" .)