Temporary ceasefire (5)
I believe the answer is:
truce
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">temporary ceasefire</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 truce that I've seen before include "Agreement to stop fighting temporarily" , "Cuter (anag.)" , "Peace agreement" , "Cruet (anag.)" , "Suspension of hostilities" .)