MUNTIN is a playable word

muntin Scrabble® Dictionary

noun
pl. muntins
a dividing strip for window panes
(adjective) muntined
25 Playable Words can be made from "MUNTIN"
   2-Letter Words (9 found)
   3-Letter Words (12 found)
   4-Letter Words (3 found)
   6-Letter Words (1 found)