REFUSER is a playable word

refuser Scrabble® Dictionary

noun
pl. refusers
one that refuses
60 Playable Words can be made from "REFUSER"
   2-Letter Words (6 found)
   3-Letter Words (17 found)
   5-Letter Words (11 found)
   6-Letter Words (5 found)
   7-Letter Words (1 found)