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thorianite

Upper-Intermediate (B2)

IPA: /θɔːriənaɪt/

KK: /θɔːriənaɪt/

noun
Definition

A very radioactive mineral that is a type of oxide, often found in colors like black, green, or yellow, and is related to uraninite.


Example

Thorianite is used in some types of nuclear research due to its radioactive properties.


Conversation
Sloth A
Have you ever heard of thorianite?
Sloth B
Yeah, I think it's that radioactive mineral, right?
Sloth A
Exactly! It's interesting how it contains rare earth elements too.
Sloth B
I read that it can be used in some technologies, but it's really dangerous.

Synonyms & Antonyms
Synonyms
mineral
oxide
uraninite
Antonyms
nonmetal
insulator
nonradioactive
Root Explanation

Thorianite is derived from 'thorium' (from the name of the Norse god Thor, used in modern chemistry to denote the element) and '-ite' (a suffix used in mineralogy to denote minerals or rocks). The word refers to a mineral that contains thorium.

Memory Tip

Think of 'thorium' as the name of a powerful god, and remember that 'thorianite' is a mineral associated with that element.

Visually Confused Words
thranite
torbanite
orthogranite
thuringite
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