PENUCKLE is a playable word

penuckle Scrabble® Dictionary

noun
pl. penuckles
pinochle
75 Playable Words can be made from "PENUCKLE"
   2-Letter Words (7 found)
   3-Letter Words (24 found)
   5-Letter Words (10 found)
   6-Letter Words (1 found)
   8-Letter Words (1 found)