customize

verb

cus·​tom·​ize ˈkə-stə-ˌmīz How to pronounce customize (audio)
customized; customizing
Synonyms of customizenext

transitive verb

: to build, fit, or alter according to individual specifications
customizable adjective
customization noun
customizer noun

Examples of customize in a Sentence

The telephone company has offered to customize a plan for our business. The program can be customized to serve different purposes.
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.
Companies are now taking open-source foundation models and customizing them with their own data, creating a faster, cheaper route to competitive AI. Sridhar Ramaswamy, Fortune, 28 Dec. 2025 There are so many more ergonomic, supportive choices on the market nowadays that can be customized to find your perfect fit. Amelia McBride, Travel + Leisure, 27 Dec. 2025 Available in both 20-foot and 40-foot configurations, the Barn Estate home can be customized to include two or three bedrooms, depending on your space needs. Alexandra Emanuelli, Southern Living, 26 Dec. 2025 String lighting illuminates the venue within a venue, which is equipped with farm-table seating for up to 120 guests, lush plant walls, its own bar (the tap list for which can be customized) and private restrooms. Brandon Hernandez, San Diego Union-Tribune, 25 Dec. 2025 See All Example Sentences for customize

Word History

First Known Use

1920, in the meaning defined above

Time Traveler
The first known use of customize was in 1920

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Cite this Entry

“Customize.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/customize. Accessed 1 Jan. 2026.

Kids Definition

customize

verb
cus·​tom·​ize ˈkəs-tə-ˌmīz How to pronounce customize (audio)
customized; customizing
: to build, fit, or change to suit a specific customer
a customized van

More from Merriam-Webster on customize

Last Updated: - Updated example sentences
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