Ice-skating area (4)
I believe the answer is:
rink
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">ice-skating area</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 rink that I've seen before include "Area for ice skating" , "Expanse of ice for skating" , "people skate around it" , "Ice hockey pitch" , "Skating venue" .)