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nobelium

Advanced (C1/C2)

IPA: //noʊˈbiːliəm//

KK: /nəʊˈbiːliəm/

noun
Definition

A man-made, radioactive element that is part of the actinide series and has the atomic number 102. It is not found naturally and is produced in very small amounts.


Example

Nobelium is used in scientific research due to its unique properties.


Conversation
Sloth A
Did you know that nobelium is a synthetic element?
Sloth B
Really? I had no idea it was made artificially.
Sloth A
Yeah, it's fascinating how elements like nobelium are created in labs.
Sloth B
Science is amazing; I love learning about new discoveries!

Synonyms & Antonyms
Synonyms
element
metal
isotope
Antonyms
nonmetal
gas
solid
Root Explanation

Nobelium is named after Alfred Nobel, the inventor of dynamite and founder of the Nobel Prizes. The suffix '-ium' is commonly used in chemistry to denote metallic elements. Therefore, the word 'nobelium' refers to the metallic element named in honor of Alfred Nobel.

Memory Tip

Think of Alfred Nobel, the inventor, when you hear 'nobelium' — it helps you remember that this element is named after him.

Visually Confused Words
obelism
niobium
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