Pitcher, flask (6)
I believe the answer is:
carafe
<span class="explanation-format__ClueExplanation">I believe this clue is a double definition.<br/ ><br/ >'<span class="explanation-format__original">pitcher</span>' is the first definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >'<span class="explanation-format__original">flask</span>' is the second definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ ></span>
(Other definitions for carafe that I've seen before include "Wine, water, jug" , "Serving vessel for water or wine" , "Open-topped container for wine or water" , "Open-topped glass flask" , "Wine server" .)