MINIMILL is a playable word

minimill Scrabble® Dictionary

noun
pl. minimills
a small-scale steel mill
16 Playable Words can be made from "MINIMILL"
   2-Letter Words (4 found)
   3-Letter Words (6 found)
   4-Letter Words (4 found)
   5-Letter Words (1 found)
   8-Letter Words (1 found)