BELLOW is a playable word

bellow Scrabble® Dictionary

verb
bellowed, bellowing, bellows
to shout in a deep voice
33 Playable Words can be made from "BELLOW"
   2-Letter Words (9 found)
   3-Letter Words (11 found)
   4-Letter Words (9 found)
   5-Letter Words (3 found)
   6-Letter Words (1 found)