SULFIDE
Meaning of SULFIDE in English
/sul"fuyd, -fid/ , n. Chem.
a compound of sulfur with a more electropositive element or, less often, a group.
[ 1830-40; SULF(UR) + -IDE ]
Random House Webster's Unabridged English dictionary.
Полный английский словарь Вебстер - Random House .
2012