DUDENESSES is a playable word

dudeness Scrabble® Dictionary

noun
pl. dudenesses
the state of being a dude (a dandy)
111 Playable Words can be made from "DUDENESSES"
   2-Letter Words (8 found)
   3-Letter Words (18 found)
   7-Letter Words (6 found)
   8-Letter Words (2 found)
   9-Letter Words (1 found)
   10-Letter Words (1 found)