Simmer (4)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">simmer</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 stew that I've seen before include "West (anag.)" , "are nervous" , "anxious state" , "Slow cooked meat dish" , "Wet food for wets" .)
(Other definitions for boil that I've seen before include "Bubble up - inflamed swelling" , "Cook in hot water" , "Skin swelling; cause to evaporate" , "become inflamed" , "7 in water" .)