ETHERISH is a playable word

etherish Scrabble® Dictionary

adjective
resembling ether
125 Playable Words can be made from "ETHERISH"
   2-Letter Words (13 found)
   3-Letter Words (31 found)
   6-Letter Words (10 found)
   7-Letter Words (1 found)
   8-Letter Words (1 found)