complexity

noun

com·​plex·​i·​ty kəm-ˈplek-sə-tē How to pronounce complexity (audio)
käm-
plural complexities
1
: something complex
the complexities of the murder trial
2
: the quality or state of being complex
the complexity of the contract

Examples of complexity in a Sentence

He was impressed by the complexity of the music. The diagram illustrates the complexity of the cell's structure. He doesn't grasp the complexity of the situation.
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 connection between Nafisi and Bahri is presented with complexity and without sentimentality, neither papering over political differences nor caricaturing Bahri as a generic revolutionary. Arash Azizi, The Atlantic, 26 Jan. 2025 Indeed, the piece is chock full of layers and complexity, smart composition and plain old good dancing — frustratingly good in its attention to detail. Lauren Warnecke, Chicago Tribune, 25 Jan. 2025 But one challenge doing it manually has to do with the underlying combinatorial complexity involved in freight bids. Edmund Zagorin, Forbes, 24 Jan. 2025 But the game is about more than algorithms, according to Marc Barthelemy, a physicist at the Paris-Saclay University in France, with layers of depth arising from the psychological complexity conferred by player strategies. Ars Technica, 24 Jan. 2025 See all Example Sentences for complexity 

Word History

Etymology

complex entry 2 + -ity, perhaps after French complexité

First Known Use

1661, in the meaning defined at sense 1

Time Traveler
The first known use of complexity was in 1661

Dictionary Entries Near complexity

Cite this Entry

“Complexity.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/complexity. Accessed 2 Feb. 2025.

Kids Definition

complexity

noun
com·​plex·​i·​ty kəm-ˈplek-sət-ē How to pronounce complexity (audio)
käm-
plural complexities
1
: something complex
the complexities of the English language
2
: the quality or state of being complex

More from Merriam-Webster on complexity

Last Updated: - Updated example sentences
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