DIGGER is a playable word

digger Scrabble® Dictionary

noun
pl. diggers
one that digs
35 Playable Words can be made from "DIGGER"
   2-Letter Words (6 found)
   3-Letter Words (15 found)
   4-Letter Words (8 found)
   5-Letter Words (4 found)
   6-Letter Words (2 found)