Squander (money) (4)
I believe the answer is:
blow
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">squander money</span>' is the definition.<br/ ><span class="explanation-format__explanation">(blowing money is wasting it)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for blow that I've seen before include "Cuff" , "Be windy; unlucky stroke" , "Use pipe for" , "Setback" , "Breathe hard" .)