Private conversation (4-1-4)
I believe the answer is:
tete-a-tete
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">private conversation</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 tete-a-tete that I've seen before include "Informal chat" , "Private conversation between two French people" , "Private conversation between two people as in France" , "One-to-one meeting" , "Private meeting" .)