Change to ice (6)
I believe the answer is:
freeze
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">change to ice</span>' is the definition.<br/ ><span class="explanation-format__explanation">(synonyms)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for freeze that I've seen before include "Solidify with cold" , "Become icy" , "Chill, sounds like decorative band" , "Stand motionless" , "Change liquid to solid through cooling" .)