optimization

noun

op·​ti·​mi·​za·​tion ˌäp-tə-mə-ˈzā-shən How to pronounce optimization (audio)
: an act, process, or methodology of making something (such as a design, system, or decision) as fully perfect, functional, or effective as possible
specifically : the mathematical procedures (such as finding the maximum of a function) involved in this

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Optimization started its gradual perfection in mid-19th-century English, when it was derived from optimize, a word first used in the early part of that same century with the meaning "to make the best or most of." In basic applications, optimization refers to the act or process of making something as good as it can be. In the 21st century, it has seen much use in technical contexts having to do with attaining the best possible functionality, as in "network optimization" and "search engine optimization" (SEO). Like the words optimum and optimism (which refer, respectively, to the amount or degree of something that is best or most effective, and to a feeling or belief that good things will happen in the future), optimize and optimization derive from Latin optimus, meaning "best."

Examples of optimization in a Sentence

Recent Examples on the Web
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By reframing warehousing as a space of innovation, where robots and optimization replace forklifts and trucks, the industry can attract a new generation of talent. Alexander Puutio, Forbes, 1 Mar. 2025 The awards highlight measurable impacts AI delivers in various business operations, including marketing, customer experience, product development and supply chain optimization. David Faris, Newsweek, 27 Feb. 2025 The academy will also offer free in-person and online courses on project management and manufacturing process optimization. Jibin Joseph, PCMAG, 24 Feb. 2025 Performance analytics – Tracks impressions, clicks, conversions, and return on ad spend for continuous optimization. Stockstory Team, CNBC, 22 Feb. 2025 See All Example Sentences for optimization

Word History

Etymology

optimize + -ation

First Known Use

1857, in the meaning defined above

Time Traveler
The first known use of optimization was in 1857

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Cite this Entry

“Optimization.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/optimization. Accessed 9 Mar. 2025.

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