chaos theory

noun

: a branch of mathematical and physical theory that deals with the nature and consequences of chaos and chaotic systems

Examples of chaos theory in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
The 1993 original features Goldblum as Ian Malcolm, an expert mathematician who specializes in chaos theory, with the character reappearing in the 1997 sequel and various video game adaptations. Natalie Oganesyan, Deadline, 13 July 2025 In chaos theory, there’s a concept known as the butterfly effect—the idea that a seemingly small action, occurring at just the right moment, can trigger ripple effects that grow across time and space. Robert Pearl, Forbes.com, 27 Apr. 2025 But here’s where Trump’s chaos theory becomes so effective. Anita Chabria, Los Angeles Times, 21 Apr. 2025 Think chaos theory: a butterfly flaps its wings in Brazil, and a tornado hits Texas. Vibhas Ratanjee, Forbes.com, 9 Apr. 2025 See All Example Sentences for chaos theory

Word History

First Known Use

1938, in the meaning defined above

Time Traveler
The first known use of chaos theory was in 1938

Browse Nearby Words

Cite this Entry

“Chaos theory.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/chaos%20theory. Accessed 29 Jul. 2025.

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!