EUSTRESSES is a playable word

eustress Scrabble® Dictionary

noun
pl. eustresses
a form of stress that is beneficial to one’s health or well-being
106 Playable Words can be made from "EUSTRESSES"
   2-Letter Words (7 found)
   3-Letter Words (19 found)
   7-Letter Words (5 found)
   8-Letter Words (3 found)
   10-Letter Words (1 found)