Definition

A yellowish mineral that contains uranium and is used as an ore for extracting uranium.

Example

Autunite is often found in tabular crystals and is known for its fluorescent properties.

Conversation

Did you know that autunite is a mineral that contains uranium?

Really? I had no idea it was even used for that.

Yeah, it's kind of interesting how some minerals can be both beautiful and radioactive.

Totally! I love learning about these unique natural resources.

Synonyms & Antonyms

Root Explanation

Autunite is derived from 'autun' (the name of a town in France where the mineral was first found) and the suffix '-ite' (meaning mineral or rock). The word 'autunite' refers to a mineral that was discovered in the town of Autun.

Memory Tip

Think of the town 'Autun' where this mineral was first found, and remember that '-ite' indicates it is a type of mineral.

Visually Confused Words