Placate, mollify (7)
I believe the answer is:
appease
<span class="explanation-format__ClueExplanation">I believe this is a double definition.<br/ ><br/ >'<span class="explanation-format__original">placate</span>' is the first definition.<br/ ><span class="explanation-format__explanation">(synonyms)</span><br/ ><br/ >'<span class="explanation-format__original">mollify</span>' is the second definition.<br/ ><span class="explanation-format__explanation">(synonyms)</span><br/ ><br/ ></span>
(Other definitions for appease that I've seen before include "Placate by giving in to demands" , "be satisfying" , "Propitiate by concessions" , "To behave like Chamberlain" , "Mollify, placate" .)