EXCRETERS is a playable word

excreter Scrabble® Dictionary

noun
pl. excreters
one that excretes
87 Playable Words can be made from "EXCRETERS"
   2-Letter Words (6 found)
   3-Letter Words (18 found)
   7-Letter Words (5 found)
   8-Letter Words (5 found)
   9-Letter Words (1 found)