NITRIFYING is a playable word

nitrify Scrabble® Dictionary

verb
nitrified, nitrifying, nitrifies
to combine with nitrogen
62 Playable Words can be made from "NITRIFYING"
   2-Letter Words (5 found)
   3-Letter Words (16 found)
   4-Letter Words (17 found)
   5-Letter Words (8 found)
   6-Letter Words (10 found)
   7-Letter Words (4 found)
   8-Letter Words (1 found)
   10-Letter Words (1 found)