SHREDDED is a playable word

shred Scrabble® Dictionary

verb
shredded, shredding, shreds
to tear into small strips
64 Playable Words can be made from "SHREDDED"
   2-Letter Words (8 found)
   3-Letter Words (13 found)
   6-Letter Words (3 found)
   7-Letter Words (2 found)
   8-Letter Words (1 found)