SANENESS is a playable word

saneness Scrabble® Dictionary

noun
pl. sanenesses
sanity
49 Playable Words can be made from "SANENESS"
   2-Letter Words (7 found)
   3-Letter Words (12 found)
   4-Letter Words (16 found)
   5-Letter Words (10 found)
   6-Letter Words (3 found)
   8-Letter Words (1 found)