COOMBS is a playable word

coomb Scrabble® Dictionary

noun
pl. coombs
combe
34 Playable Words can be made from "COOMBS"
   2-Letter Words (5 found)
   3-Letter Words (13 found)
   4-Letter Words (8 found)
   5-Letter Words (6 found)
   6-Letter Words (2 found)