BEEFALO is a playable word

beefalo Scrabble® Dictionary

noun
pl. beefalos or beefaloes
the offspring of an American buffalo and domestic cattle
61 Playable Words can be made from "BEEFALO"
   2-Letter Words (14 found)
   3-Letter Words (21 found)
   5-Letter Words (2 found)
   6-Letter Words (1 found)
   7-Letter Words (1 found)