Source of honey (7)
I believe the answer is:
beehive
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">source of honey</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 beehive that I've seen before include "nickname of US State" , "Enclosure where honey is first made" , "unusually high overheads?" , "Get hairdo" , "Realm with queen, but not king" .)