Used again (8)
I believe the answer is:
recycled
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">used again</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for recycled that I've seen before include "Taken for use again" , "Converted waste material into re-usable form" , "Reclaimed" , "Used again after processing" , "Converted waste into form for additional use" .)