Harmony, agreement (7)
I believe the answer is:
rapport
<span class="explanation-format__ClueExplanation">This clue is a double definition.<br/ ><br/ >'<span class="explanation-format__original">harmony</span>' is the first definition.<br/ ><span class="explanation-format__explanation">(rapport is a kind of harmony)</span><br/ ><br/ >'<span class="explanation-format__original">agreement</span>' is the second definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ ></span>
(Other definitions for rapport that I've seen before include "Mutual harmony and affinity" , "Relation, connection" , "Feeling of affinity and harmony" , "Sympathetic relationship" , "Harmonious relationship between two people" .)