Definition

A type of atom that is made up of antiparticles, which are the opposite of the particles that make up regular atoms.

Example

Scientists are studying antiatoms to understand the fundamental properties of matter and antimatter.

Conversation

Have you ever heard of an antiatom?

No, what is that?

It's an atom made up of antiparticles, pretty fascinating stuff.

Wow, that sounds really interesting! I need to learn more about it.

Synonyms & Antonyms

Root Explanation

Antiatom → It is formed from "anti-" (meaning against) and "atom" (from Greek "atomos", meaning indivisible). The word "antiatom" refers to a particle that is the opposite of an atom, specifically an antimatter counterpart.

Memory Tip

Think of 'anti-' meaning against, and 'atom' meaning indivisible — together, they describe a particle that is against or opposite to an atom.

Visually Confused Words