UNPENNED is a playable word

unpen Scrabble® Dictionary

verb
unpenned or unpent, unpenning, unpens
to release from confinement
42 Playable Words can be made from "UNPENNED"
   2-Letter Words (8 found)
   3-Letter Words (14 found)
   4-Letter Words (12 found)
   5-Letter Words (5 found)
   6-Letter Words (2 found)
   8-Letter Words (1 found)