NAILFOLD is a playable word

nailfold Scrabble® Dictionary

noun
pl. nailfolds
a fold of skin around the fingernail
110 Playable Words can be made from "NAILFOLD"
   2-Letter Words (19 found)
   3-Letter Words (30 found)
   5-Letter Words (12 found)
   6-Letter Words (3 found)
   8-Letter Words (1 found)