NONTOXIC is a playable word

nontoxic Scrabble® Dictionary

noun
pl. nontoxics
a substance that is not toxic
52 Playable Words can be made from "NONTOXIC"
   2-Letter Words (9 found)
   3-Letter Words (18 found)
   4-Letter Words (15 found)
   5-Letter Words (8 found)
   6-Letter Words (1 found)
   8-Letter Words (1 found)