To do with weddings (6)
I believe the answer is:
bridal
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">to do with weddings</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I know this)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for bridal that I've seen before include "Woman in White" , "Hotel suite for newly-weds" , "like one matchmaker?" , "To do with wedding - perhaps a suite" , "of marriage" .)