OLEUM is a playable word

oleum Scrabble® Dictionary

noun
pl. oleums
a corrosive liquid
noun
pl. olea
oil
22 Playable Words can be made from "OLEUM"
   2-Letter Words (9 found)
   3-Letter Words (8 found)
   4-Letter Words (4 found)
   5-Letter Words (1 found)