VAULTY is a playable word

vaulty Scrabble® Dictionary

adjective
vaultier, vaultiest
resembling a vault
22 Playable Words can be made from "VAULTY"
   2-Letter Words (7 found)
   3-Letter Words (10 found)
   4-Letter Words (3 found)
   5-Letter Words (1 found)
   6-Letter Words (1 found)