MONOTINTS is a playable word

monotint Scrabble® Dictionary

noun
pl. monotints
a painting done in different shades of one color
127 Playable Words can be made from "MONOTINTS"
   2-Letter Words (14 found)
   6-Letter Words (10 found)
   7-Letter Words (2 found)
   8-Letter Words (1 found)
   9-Letter Words (1 found)