SNITTIEST is a playable word

snitty Scrabble® Dictionary

adjective
snittier, snittiest
disagreeably ill-tempered
100 Playable Words can be made from "SNITTIEST"
   2-Letter Words (10 found)
   3-Letter Words (20 found)
   7-Letter Words (2 found)
   8-Letter Words (1 found)
   9-Letter Words (1 found)