Unclean, soiled (5)
I believe the answer is:
dirty
<span class="explanation-format__ClueExplanation">I believe this clue is a double definition.<br/ ><br/ >'<span class="explanation-format__original">unclean</span>' is the first definition.<br/ ><span class="explanation-format__explanation">(synonyms)</span><br/ ><br/ >'<span class="explanation-format__original">soiled</span>' is the second definition.<br/ ><span class="explanation-format__explanation">(synonyms)</span><br/ ><br/ ></span>
(Other definitions for dirty that I've seen before include "Not clean" , "Lewd" , "Mucky" , "Salacious" , "Soiled" .)