[1] : The Collaborative International Dictionary of English v.0.48

sulphide \sul"phide\, n. chem.
   a binary compound of sulphur, or one so regarded; -- formerly
   called sulphuret.
   1913 webster

   double sulphide chem., a compound of two sulphides.

   hydrogen sulphide. chem. see under hydrogen.

   metallic sulphide, a binary compound of sulphur with a
      metal.
      1913 webster
see also:
sulphuret double sulphide hydrogen sulphide hydrogen metallic sulphide 

[2] : WordNet (r) 2.0

sulphide
     n : a compound of sulphur and some other element that is more
         electropositive syn: sulfide
see also:
sulfide 

Sulphide >> S Words
Sulphide, definition of term: Sulphide
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