Definition

A hard mineral made of silicon dioxide, found in many types of rocks and often used in jewelry and electronics.

Example

The geologist found a beautiful piece of quartz while hiking in the mountains.

Conversation

Have you ever seen a piece of quartz up close?

Yeah, I have! It's really fascinating how it can come in so many colors.

I know, right? I saw a beautiful pink quartz at the gem show last week.

That sounds amazing! I would love to get a few pieces for my collection.

Synonyms & Antonyms

Root Explanation

Quartz originates from the German word 'Quarz', which is of uncertain origin but is believed to be derived from the Slavic word 'kvarc', meaning 'hard'. The term refers to the hard, crystalline mineral commonly found in nature.

Memory Tip

Think of the word 'hard' when you hear 'quartz', as it describes a mineral known for its hardness.

Visually Confused Words