Word
sulphide, n.
(sulphides)
a compound of sulphur and some other element that is more electropositive
<noun.substance>
sulfide
sulphide
semantic pointers
substance meronym
sulfur, S, sulphur, atomic number 16
hyponym
pyrites
hydrogen sulfide
iron disulfide
cadmium sulfide
zinc sulfide, zinc sulphide
hypernym
compound, chemical compound