Tray (6)
I believe the answer is:
salver
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">tray</span>' is the definition.<br/ ><span class="explanation-format__explanation">(salver is a kind of tray)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for salver that I've seen before include "Maybe something on which to serve food" , "plate" , "piece of silver" , "A fancy metal tray" , "Tray, could be silver" .)