NONEVENT is a playable word

nonevent Scrabble® Dictionary

noun
pl. nonevents
an expected event that does not occur
40 Playable Words can be made from "NONEVENT"
   2-Letter Words (8 found)
   3-Letter Words (13 found)
   4-Letter Words (12 found)
   5-Letter Words (6 found)
   8-Letter Words (1 found)