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 In the history of terrorism on American soil, only the Sept. 11 attacks compare with the June 1919 bombing campaign in the scope and complexity of the operation. Steven Johnson, New York Times, 17 May 2024 The Tamil-language film explores the underlying complexity of the idea of identity through the story of a young man growing up in an orphanage in India when his quest for freedom become an endless pursuit. Naman Ramachandran, Variety, 16 May 2024 See all Example Sentences for complexity 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'complexity.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

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 20 May. 2024.

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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