Definition

A type of mineral that is a red sulfide made of silver and arsenic, typically found in crystal form or as a mass, often associated with other minerals in silver deposits.

Example

The geologist discovered a beautiful specimen of proustite in the silver mine.

Conversation

Have you ever heard of proustite?

No, I haven't. What is it?

It's a type of mineral that's red and often found in silver veins.

That sounds interesting! I love learning about different minerals.

Synonyms & Antonyms

Root Explanation

Proustite is derived from the name 'Proust' (referring to the French mineralogist Joseph Proust) and the suffix '-ite' (meaning a mineral or rock). The word refers to a mineral named after Proust, specifically a silver arsenic sulfide mineral.

Memory Tip

Think of the name 'Proust' as a way to remember that 'proustite' is a mineral named after him, with '-ite' indicating that it is a type of mineral.

Visually Confused Words