Definition

A person who believes that everything is made up of tiny, indivisible particles called atoms.

Example

The atomist argued that all matter is composed of these fundamental building blocks.

Conversation

Have you heard about the theory that suggests everything is made of tiny particles?

Yeah, I think that relates to what an atomist believes, right?

Exactly! It's fascinating how such small things can make up everything we see.

For sure! I love learning about science and the ideas from atomist theories.

Synonyms & Antonyms

Root Explanation

Atomist → It is formed from "atom" (from Greek "atomos", meaning indivisible) and "-ist" (meaning one who practices or is concerned with). An atomist is someone who studies or believes in the concept of indivisible particles that make up matter.

Memory Tip

Think of 'indivisible' ('atomos') to remember that an atomist is someone who studies the smallest parts of matter.

Visually Confused Words