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zirconium

Upper-Intermediate (B2)

IPA: //zɜːrˈkoʊniəm//

KK: /zɜrˈkoʊniəm/

noun
Definition

A shiny, grayish-white metal that is strong and can be shaped easily. It is mainly used in making ceramics, alloys, and in nuclear reactors because it resists corrosion well.


Example

Zirconium is often used in the production of high-performance ceramics.


Conversation
Sloth A
Have you ever heard of zirconium?
Sloth B
Yeah, I think it's used in some types of jewelry, right?
Sloth A
Exactly! It's also really useful in nuclear reactors because of its corrosion resistance.
Sloth B
That’s interesting! I didn't know it had such important applications.

Synonyms & Antonyms
Synonyms
metal
element
alloy
Antonyms
nonmetal
gas
liquid
Root Explanation

Zirconium comes from 'zircon' (from the Arabic 'zarqūn', meaning red or vermilion) and the suffix '-ium' (used in chemistry to denote metallic elements). The word 'zirconium' refers to the metallic element derived from zircon, which is often found in a reddish form.

Memory Tip

Think of 'zircon' as a red gemstone, and remember that 'zirconium' is the metal derived from this gemstone.

Visually Confused Words
ionium
conium
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