MINTIEST is a playable word

minty Scrabble® Dictionary

adjective
mintier, mintiest
having the flavor of mint (an aromatic herb)
118 Playable Words can be made from "MINTIEST"
   2-Letter Words (13 found)
   3-Letter Words (25 found)
   6-Letter Words (6 found)
   7-Letter Words (4 found)
   8-Letter Words (1 found)