modular

adjective

mod·​u·​lar ˈmä-jə-lər How to pronounce modular (audio)
Synonyms of modularnext
1
: of, relating to, or based on a module or a modulus
2
: constructed with standardized units or dimensions for flexibility and variety in use
modular furniture
modularity
ˌmä-jə-ˈler-ə-tē How to pronounce modular (audio)
-ˈla-rə-tē
noun
modularly adverb

Examples of modular in a Sentence

In many offices, desks are separated by modular walls that can be moved around. a factory that produces modular homes
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.
According to a Forbes report, the app store is built on OM1, OpenMind’s modular operating system, which allows developers to create apps that package specific skills for distribution across multiple robot platforms. Neetika Walter, Interesting Engineering, 30 Jan. 2026 Nuclear power companies are touting their ability to go small and modular—theoretically a faster way to get reactors running. IEEE Spectrum, 28 Jan. 2026 They are equipped with a modular temple system allowing smart audio temples to be swapped for standard ones when needed or preferred. Martino Carrera, Footwear News, 27 Jan. 2026 The company previously brought us a slide-out tool that dispenses keys and other items with the flick of a thumb, and a modular multitool that allows users to pick and choose which tools to include. New Atlas, 27 Jan. 2026 See All Example Sentences for modular

Word History

First Known Use

1815, in the meaning defined at sense 1

Time Traveler
The first known use of modular was in 1815

Cite this Entry

“Modular.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/modular. Accessed 4 Feb. 2026.

Kids Definition

modular

adjective
mod·​u·​lar ˈmäj-ə-lər How to pronounce modular (audio)
1
: of, relating to, or based on a module or modulus
2
: constructed in similar sizes or with similar units for flexibility and variety in use

More from Merriam-Webster on modular

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