OXYSULFIDE
Meaning of OXYSULFIDE in English
/ok'si sul"fuyd, -fid/ , n. Chem.
a sulfide in which part of the sulfur is replaced by oxygen.
[ 1850-55; OXY- 2 + SULFIDE ]
Random House Webster's Unabridged English dictionary.
Полный английский словарь Вебстер - Random House .
2012