Unable to get up (9)
I believe the answer is:
bedridden
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">unable to get up</span>' is the definition.<br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for bedridden that I've seen before include "laid up" , "Unwell" , "permanently retired" .)