Of the body (8)
(Other definitions for corporal that I've seen before include "Of the body, say punishment" , "Like old-fashioned punishment" , "material" , "soldier?" , "Bodily" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">of the body</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Another definition for somatic that I've seen is " Of the body".)