Definition

Relating to or containing a chemical element called cerium, particularly in its trivalent form.

Example

The cerous compounds are often used in various industrial applications.

Conversation

I just read about some minerals that contain cerous compounds.

Oh really? What makes them special?

They're actually used in some chemistry experiments for their unique properties.

That sounds interesting! I didn't know cerous elements had such practical uses.

Synonyms & Antonyms

Root Explanation

Cerous is derived from "cera" (from Latin, meaning wax) and the suffix "-ous" (meaning full of or possessing). The word "cerous" refers to something that is waxy or resembles wax.

Memory Tip

Think of 'cera' meaning wax, and remember that 'cerous' describes something that is full of or resembles wax.

Visually Confused Words