NONTONIC is a playable word

nontonic Scrabble® Dictionary

adjective
not based on the first tone of a scale
44 Playable Words can be made from "NONTONIC"
   2-Letter Words (7 found)
   3-Letter Words (14 found)
   4-Letter Words (14 found)
   5-Letter Words (7 found)
   6-Letter Words (1 found)
   8-Letter Words (1 found)