SMUGNESSES is a playable word

smugness Scrabble® Dictionary

noun
pl. smugnesses
the quality or state of being smug
126 Playable Words can be made from "SMUGNESSES"
   2-Letter Words (10 found)
   3-Letter Words (30 found)
   7-Letter Words (3 found)
   8-Letter Words (1 found)
   10-Letter Words (1 found)