subatomic

word

Definition

Relating to particles that are smaller than an atom, such as protons, neutrons, and electrons.

Usage & Nuances

'Subatomic' is used mainly in scientific or academic contexts when talking about the parts that make up atoms. It commonly describes particles (subatomic particles), not entire objects or structures.

Example Sentences

Modern physics often deals with subatomic events we can't even imagine.

natural

Electrons are subatomic particles.

basic

Scientists study subatomic matter in the lab.

basic

A proton is an example of a subatomic particle.

basic

Understanding subatomic forces helps explain how atoms stick together.

natural

We can't see subatomic particles with our eyes—they're way too small.

natural