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
ˈmä-jə-lər-lē How to pronounce modular (audio)
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.
The partnership could eventually bring GH Power’s modular reactor technology into Canada’s defense manufacturing ecosystem if future agreements move forward. — Aamir Khollam, Interesting Engineering, 30 July 2026 Their modular design allows rapid adaptation, deploying diverse payloads like torpedoes, air drones, and rockets. — Zita Ballinger Fletcher, Forbes.com, 28 July 2026 To save the cost and effort of pumping millions of liters of seawater solely to obtain minerals, the researchers propose bolting modular reactors onto coastal desalination plants, which already move enormous quantities of the stuff. — New Atlas, 27 July 2026 Valkovics describes a similar reconfiguration that’s less kitchen-and-dining-room, more micro-zoned living—a breakfast banquette here, a beverage center there, a walk-in pantry stocked with countertop appliances and modular refrigeration. — Elyse Moody, Architectural Digest, 27 July 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

Phrases Containing modular

Rhymes for modular

See All Rhymes for modular

Browse Nearby Words

modulability
modular
modular arithmetic
See all Nearby Words

Cite this Entry

“Modular.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/modular. Accessed 5 Aug. 2026.

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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

Thesaurus: All synonyms and antonyms for modular

Nglish: Translation of modular for Spanish Speakers

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