FEEDER is a playable word

feeder Scrabble® Dictionary

noun
pl. feeders
one that feeds
30 Playable Words can be made from "FEEDER"
   2-Letter Words (6 found)
   3-Letter Words (9 found)
   4-Letter Words (9 found)
   5-Letter Words (3 found)
   6-Letter Words (3 found)