Wintry projection (6)
I believe the answer is:
icicle
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">wintry projection</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 icicle that I've seen before include "Winter spike" , "Frozen droplet" , "Hanging ice; stalactite" , "Frozen water drip" , "Spear of ice" .)