customize

verb

cus·​tom·​ize ˈkə-stə-ˌmīz 

customized; customizing

transitive verb

: to build, fit, or alter according to individual specifications

customizable

ˌkə-stə-ˈmī-zə-bəl 

adjective

customization

ˌkə-stə-mə-ˈzā-shən 

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

Anyone can apply to customize the building's lights for a special occasion via a form on the skyscraper's website. — Wesley Stenzel, Entertainment Weekly, 4 July 2026

Everything was customized, from the park's layout and attraction lineup right down to its wide range of Chinese food. — Caroline Reid, Forbes.com, 7 July 2026

It can be deployed quickly and customized to each brand’s products, audience, retail footprint and sales goals, the company said. — Roy Stephen Canivel, Footwear News, 8 July 2026

The contoured footbed offers more support than a typical flat sandal, and the adjustable straps help customize the fit, which is especially helpful for her flat feet. — Paris Wilson, Travel + Leisure, 8 July 2026

Word History

First Known Use

1920, in the meaning defined above

Rhymes for customize

• advertise
• aggrandize
• alibis
• alkalies
• alkalis
• amortize
• amplifies
• analyse
• analyze
• anywise
• authorize
• butterflies

Kids Definition

customize

verb

cus·​tom·​ize ˈkəs-tə-ˌmīz 

customized; customizing

: to build, fit, or change to suit a specific customer

a customized van