FLAKING is a playable word

flake Scrabble® Dictionary

verb
flaked, flaking, flakes
to peel off in flakes (flat, thin pieces)
78 Playable Words can be made from "FLAKING"
   2-Letter Words (13 found)
   3-Letter Words (20 found)
   5-Letter Words (11 found)
   6-Letter Words (2 found)
   7-Letter Words (1 found)