Moot (9)
I believe the answer is:
debatable
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">moot</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I know that moot can be written as debatable)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for debatable that I've seen before include "subject to discussion" , "Moot" , "Open to question" , "Open to argument" , "Dubious" .)