GUSTING is a playable word

gust Scrabble® Dictionary

verb
gusted, gusting, gusts
to blow in gusts (sudden blasts of wind)
72 Playable Words can be made from "GUSTING"
   2-Letter Words (10 found)
   3-Letter Words (26 found)
   5-Letter Words (8 found)
   7-Letter Words (1 found)