Prison resident (6)
I believe the answer is:
inmate
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">prison resident</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>
(Other definitions for inmate that I've seen before include "One held in prison" , "Occupant" , "One living in institution" , "Person serving a jail sentence" , "Person confined to institution" .)