optimization

noun

: 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

Did you know?

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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Classical optimization, simulation and AI can already evaluate richer decision models than most companies currently use. Carsten Polenz, Fortune, 13 Aug. 2026 According to our interviews, only 23% of companies have reached a high level of integration, which allows for real time optimization. Tim Walsh, Forbes.com, 12 Aug. 2026 This gives you a massive 45% discount on a flagship-tier display featuring Hi-QLED MiniLED backlighting, a 144-hertz refresh rate, Dolby Vision, Dolby Atmos, and AI Picture scene optimization. Juhi Wadia, PC Magazine, 11 Aug. 2026 Faster optimization could let the company iterate on hardware more frequently without a matching increase in engineering time. Neetika Walter, Interesting Engineering, 7 Aug. 2026 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 15 Aug. 2026.

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