UPPILED is a playable word

uppile Scrabble® Dictionary

verb
uppiled, uppiling, uppiles
to pile up
62 Playable Words can be made from "UPPILED"
   2-Letter Words (8 found)
   3-Letter Words (23 found)
   4-Letter Words (19 found)
   5-Letter Words (7 found)
   6-Letter Words (4 found)
   7-Letter Words (1 found)