BIFFINS is a playable word

biffin Scrabble® Dictionary

noun
pl. biffins
a cooking apple
30 Playable Words can be made from "BIFFINS"
   2-Letter Words (5 found)
   3-Letter Words (10 found)
   4-Letter Words (9 found)
   5-Letter Words (4 found)
   6-Letter Words (1 found)
   7-Letter Words (1 found)