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antimatter

Advanced (C1/C2)

IPA: /ˈæntiˌmætər/

KK: /ˈæntiˌmætər/

noun
Definition

A type of matter that is the opposite of regular matter, made up of particles like antielectrons and antiprotons.


Example

Scientists are researching antimatter to understand its properties and potential uses in energy production.


Conversation
Sloth A
Have you ever heard about antimatter?
Sloth B
Yeah, I read it’s supposed to be really strange stuff.
Sloth A
It is! They say it could even power spaceships one day.
Sloth B
That sounds like something out of a sci-fi movie!

Synonyms & Antonyms
Synonyms
darkmatter
exoticmatter
countermatter
Antonyms
matter
substance
material
Root Explanation

Antimatter is formed from "anti-" (meaning against or opposite) and "matter" (from Latin "materia", meaning substance or material). The term refers to a type of matter that has properties opposite to those of ordinary matter.

Memory Tip

Think of 'anti-' meaning against or opposite, and 'matter' referring to substance. This helps you remember that antimatter is a substance that is opposite to regular matter.

Visually Confused Words
animater
intimater
animate
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