MYOTONIAS is a playable word

myotonia Scrabble® Dictionary

noun
pl. myotonias
temporary muscular rigidity
(adjective) myotonic
272 Playable Words can be made from "MYOTONIAS"
   2-Letter Words (27 found)
   7-Letter Words (5 found)
   8-Letter Words (2 found)
   9-Letter Words (1 found)