SKEPSISES is a playable word

skepsis Scrabble® Dictionary

noun
pl. skepsises
the attitude or outlook of a skeptic
81 Playable Words can be made from "SKEPSISES"
   2-Letter Words (6 found)
   3-Letter Words (16 found)
   6-Letter Words (10 found)
   7-Letter Words (2 found)
   8-Letter Words (1 found)
   9-Letter Words (1 found)