chaostheory

noun
UK /ˈkeɪ.ɒs ˈθɪə.ri/
US /ˈkeɪ.ɑːs ˈθɪr.i/

A way to study things that seem random and messy but actually follow hidden patterns.

The scientist used chaos theory to explain why the weather is so hard to predict.


OTHER MEANINGS

2. The idea that tiny changes can cause big, unexpected results.

Chaos theory says a butterfly flapping its wings could change the weather far away.

3. A branch of math and science that studies unpredictable systems.

She studied chaos theory to understand how populations change over time.

4. A way of thinking that looks for order inside apparent confusion.

His business plan was based on chaos theory, finding chances in a messy market.