UPHEAPED is a playable word

upheap Scrabble® Dictionary

verb
upheaped, upheaping, upheaps
to heap up
60 Playable Words can be made from "UPHEAPED"
   2-Letter Words (13 found)
   3-Letter Words (27 found)
   4-Letter Words (14 found)
   5-Letter Words (2 found)
   6-Letter Words (3 found)
   8-Letter Words (1 found)