DIEBACK is a playable word

dieback Scrabble® Dictionary

noun
pl. diebacks
a gradual dying of plant shoots
68 Playable Words can be made from "DIEBACK"
   2-Letter Words (13 found)
   3-Letter Words (20 found)
   5-Letter Words (6 found)
   6-Letter Words (1 found)
   7-Letter Words (1 found)