Definition

A shiny, gray metal that is part of the rare-earth elements, used in various industrial applications and found in certain minerals.

Example

Cerium is often used in the production of glass and ceramics due to its unique properties.

Conversation

Did you know that cerium is a rare-earth element?

Yeah, I heard it's used in a lot of high-tech applications.

Exactly! It's fascinating how cerium can be found in things like lighter flints.

I love learning about these elements; they play such a big role in our technology!

Synonyms & Antonyms

Root Explanation

Cerium is derived from the name of the asteroid Ceres, which was named after the Roman goddess of agriculture. The suffix '-ium' is commonly used in chemistry to denote metallic elements. Therefore, cerium refers to the metallic element named after the asteroid Ceres.

Memory Tip

Think of the asteroid Ceres, named after the goddess of agriculture, to remember that cerium is a metal named after this celestial body.

Visually Confused Words