Digs in the ice? (5)
I believe the answer is:
igloo
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">digs in the ice?</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 igloo that I've seen before include "packed house" , "Ice-block construction" , "cold accommodation" , "Inuit hut" , "series of chilly blocks" .)