CHURNER is a playable word

churner Scrabble® Dictionary

noun
pl. churners
one that churns
37 Playable Words can be made from "CHURNER"
   2-Letter Words (9 found)
   3-Letter Words (14 found)
   4-Letter Words (7 found)
   5-Letter Words (6 found)
   7-Letter Words (1 found)