Definition

A large wheel that is turned by the flow of water, often used to lift water or generate power.

Example

The old waterwheel at the mill still turns with the river's current.

Conversation

Have you ever seen a waterwheel in action?

Yeah, I saw one at a farm last summer; it was fascinating!

I love how they use the power of water to work.

Absolutely! It’s such a clever way to harness nature.

Synonyms & Antonyms

Root Explanation

Waterwheel → The word is formed from "water" (from Old English *wæter*, meaning liquid that falls from the sky or flows in rivers) and "wheel" (from Old English *hwēol*, meaning a circular object that revolves). A waterwheel is a circular object that uses flowing water to turn and perform work.

Memory Tip

Think of 'water' as the liquid that flows and 'wheel' as something that turns — a waterwheel is a wheel that turns using flowing water.

Visually Confused Words