Definition

A chemical compound formed when sulfur combines with a more positive element or a substance that can replace that element.

Example

The geologist studied the properties of various sulphids found in the mineral deposits.

Conversation

Have you ever heard about sulphid and its uses in chemistry?

I think I read something about it, but I don't remember the details.

It's pretty interesting how it's a combination of sulphur with other elements.

Yeah, I should look it up — it sounds like a fascinating topic!

Synonyms & Antonyms

Root Explanation

Sulphid is derived from "sulphur" (from Latin "sulphur", meaning brimstone or sulfur) and the suffix "-id" (meaning having the nature of or resembling). The term "sulphid" refers to a compound that contains sulfur, indicating its nature as a sulfur-containing substance.

Memory Tip

Think of 'sulphur' as the key element in 'sulphid', which means a substance that has the nature of sulfur.

Visually Confused Words