Body organ (5)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">body organ</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for liver that I've seen before include "Internal organ" , "Viler (anag.)" , "Detoxifying organ" , "Abdominal organ" , "Bile-secreting gland" .)
(Other definitions for spleen that I've seen before include "Body organ or bad temper" , "Quick temper - body organ" , "The organ once thought to be the seat of anger" , "Abdominal organ - bad temper" , "Organ causing bad temper?" .)