COUCHER is a playable word

coucher Scrabble® Dictionary

noun
pl. couchers
one that couches
51 Playable Words can be made from "COUCHER"
   2-Letter Words (9 found)
   3-Letter Words (18 found)
   4-Letter Words (14 found)
   5-Letter Words (7 found)
   6-Letter Words (2 found)
   7-Letter Words (1 found)