AIRTIGHT is a playable word

airtight Scrabble® Dictionary

adjective
not allowing air to escape or enter
62 Playable Words can be made from "AIRTIGHT"
   2-Letter Words (11 found)
   3-Letter Words (22 found)
   4-Letter Words (17 found)
   5-Letter Words (9 found)
   6-Letter Words (2 found)
   8-Letter Words (1 found)