Definition

The process in which a particle moves through a barrier that it normally shouldn't be able to pass, often discussed in the context of quantum mechanics.

Example

Tunneling is a fascinating phenomenon that allows particles to pass through barriers in ways that classical physics cannot explain.

Conversation

Have you heard about tunneling in quantum physics?

Yeah, it's fascinating how particles can pass through barriers, right?

Exactly! It seems so strange compared to what we see every day.

I know, it really makes you think about how the universe works.

Synonyms & Antonyms

Root Explanation

Tunneling → It is formed from "tunnel" (from Old French *tonnel*, meaning a small barrel or tube) and "-ing" (a suffix used to indicate the action or process of). The word "tunneling" refers to the action or process of creating a tunnel.

Memory Tip

Imagine the action of creating a 'tube' or 'small barrel' ('tonnel') in the ground — that's what tunneling means.

Visually Confused Words