QUIETUS is a playable word

quietus Scrabble® Dictionary

noun
pl. quietuses
a final settlement
44 Playable Words can be made from "QUIETUS"
   2-Letter Words (10 found)
   3-Letter Words (15 found)
   4-Letter Words (8 found)
   5-Letter Words (8 found)
   6-Letter Words (2 found)
   7-Letter Words (1 found)