EXPELLER is a playable word

expeller Scrabble® Dictionary

noun
pl. expellers
one that expels
31 Playable Words can be made from "EXPELLER"
   2-Letter Words (5 found)
   3-Letter Words (10 found)
   4-Letter Words (10 found)
   5-Letter Words (3 found)
   6-Letter Words (1 found)
   7-Letter Words (1 found)
   8-Letter Words (1 found)