Gusted (4)
I believe the answer is:
blew
'gusted' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for blew that I've seen before include "Squander in the past" , "Spent (money) recklessly" , "Sounded (a whistle)" , "Bungled (an opportunity)" , "Breathed hard" .)