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antineutron

Advanced (C1/C2)

IPA: /ˌæntiˈnjuːtrɒn/

KK: /æntiˈnjuːtrɒn/

noun
Definition

A particle that is the opposite of a neutron, having the same mass but a positive charge.


Example

In particle physics, the antineutron is studied to understand the properties of antimatter.


Conversation
Sloth A
Have you ever heard of an antineutron?
Sloth B
Yeah, isn't it the opposite of a neutron?
Sloth A
Exactly! It's fascinating how particles can have antiparticles like that.
Sloth B
Totally! It makes you think about the complexities of the universe.

Synonyms & Antonyms
Synonyms
antiparticle
Antonyms
Root Explanation

Antineutron → It is formed from "anti-" (meaning against or opposite) and "neutron" (from Greek "neutron", meaning neutral). The word "antineutron" refers to a particle that is the opposite of a neutron, having the same mass but opposite properties.

Memory Tip

Think of 'anti-' meaning against or opposite, and 'neutron' meaning neutral — together they describe a particle that is the opposite of a neutral particle.

Visually Confused Words

No commonly confused words.

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