STILT is a playable word

stilt Scrabble® Dictionary

verb
stilted, stilting, stilts
to raise on stilts (long, slender poles)
21 Playable Words can be made from "STILT"
   2-Letter Words (5 found)
   3-Letter Words (7 found)
   4-Letter Words (7 found)
   5-Letter Words (2 found)