OLEUM
Meaning of OLEUM in English
/oh"lee euhm/ , n. , pl. olea /oh"lee euh/ for 1, oleums for 2.
1. Pharm. oil.
2. Chem. See pyrosulfuric acid .
[ 1900-05; ]
Random House Webster's Unabridged English dictionary.
Полный английский словарь Вебстер - Random House .
2012