NAUGHT is a playable word

naught Scrabble® Dictionary

noun
pl. naughts
a zero
56 Playable Words can be made from "NAUGHT"
   2-Letter Words (11 found)
   3-Letter Words (23 found)
   4-Letter Words (16 found)
   5-Letter Words (5 found)
   6-Letter Words (1 found)