GUISING is a playable word

guise Scrabble® Dictionary

verb
guised, guising, guises
to disguise
36 Playable Words can be made from "GUISING"
   2-Letter Words (7 found)
   3-Letter Words (14 found)
   4-Letter Words (12 found)
   5-Letter Words (2 found)
   7-Letter Words (1 found)