DILUVIUMS is a playable word

diluvium Scrabble® Dictionary

noun
pl. diluviums or diluvia
coarse rock material deposited by glaciers
59 Playable Words can be made from "DILUVIUMS"
   2-Letter Words (8 found)
   3-Letter Words (24 found)
   5-Letter Words (5 found)
   8-Letter Words (1 found)
   9-Letter Words (1 found)