LIXIVIUM is a playable word

lixivium Scrabble® Dictionary

noun
pl. lixiviums or lixivia
a solution obtained by leaching
(adjective) lixivial
16 Playable Words can be made from "LIXIVIUM"
   2-Letter Words (6 found)
   3-Letter Words (8 found)
   5-Letter Words (1 found)
   8-Letter Words (1 found)