FULLNESSES is a playable word

fullness Scrabble® Dictionary

noun
pl. fullnesses
the state of being full
133 Playable Words can be made from "FULLNESSES"
   2-Letter Words (9 found)
   3-Letter Words (26 found)
   7-Letter Words (6 found)
   8-Letter Words (7 found)
   9-Letter Words (1 found)
   10-Letter Words (1 found)