NONAGONS is a playable word

nonagon Scrabble® Dictionary

noun
pl. nonagons
a nine-sided polygon
52 Playable Words can be made from "NONAGONS"
   2-Letter Words (9 found)
   3-Letter Words (17 found)
   4-Letter Words (19 found)
   5-Letter Words (5 found)
   7-Letter Words (1 found)
   8-Letter Words (1 found)