Strong unpleasant smell (6)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">strong unpleasant smell</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 stench that I've seen before include "A really bad smell" , "Appalling smell" , "Awful smell" , "Miasma" , "Unpleasant odour" .)
(Other definitions for stink that I've seen before include "Bad smell" , "Unpleasant smell" , "Terrible smell" , "Hum" , "Pong" .)