Sulphide (the British English spelling of "sulfide") is a chemical term associated with the following chemical classes:
It can also be associated with the name of a geographic location:
Places
edit- Sulphide Creek Falls, a waterfall in North Cascades National Park
- Sulphide Glacier, a glacier feeding the falls
- Sulphide Creek, the creek feeding the falls
- Sulphide Lake, a small lake upstream of the falls
- Sulphide, Ontario
- Sulphide Creek (Hastings County)