UNNAILING is a playable word

unnail Scrabble® Dictionary

verb
unnailed, unnailing, unnails
to remove the nails from
77 Playable Words can be made from "UNNAILING"
   2-Letter Words (11 found)
   3-Letter Words (20 found)
   5-Letter Words (8 found)
   7-Letter Words (2 found)
   8-Letter Words (1 found)
   9-Letter Words (1 found)