TRILLIUMS is a playable word

trillium Scrabble® Dictionary

noun
pl. trilliums
a flowering plant
106 Playable Words can be made from "TRILLIUMS"
   2-Letter Words (10 found)
   3-Letter Words (25 found)
   6-Letter Words (9 found)
   7-Letter Words (1 found)
   8-Letter Words (1 found)
   9-Letter Words (1 found)