CHIEFER is a playable word

chief Scrabble® Dictionary

adjective
chiefer, chiefest
highest in authority
noun
pl. chiefs
the person highest in authority
51 Playable Words can be made from "CHIEFER"
   2-Letter Words (8 found)
   3-Letter Words (19 found)
   4-Letter Words (16 found)
   5-Letter Words (5 found)
   6-Letter Words (2 found)
   7-Letter Words (1 found)