building block

noun

: a unit of construction or composition
especially : something essential on which a larger entity is based

Examples of building block in a Sentence

historically the infantry division has been a basic building block of armies
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.
Choose a brand with minimal ingredients beyond the building blocks of tomatillos, onion, garlic and chiles. The Washington Post, San Diego Union-Tribune, 2 Apr. 2025 By All Credit Acceptance Hilcorp Energy building blocks of employee trust Explore this year's list. Michael Bush, Fortune, 2 Apr. 2025 The Sharks entered Thursday’s game against the Maple Leafs with an NHL-worst record of 19-42-9, but there is optimism about the team’s future with building blocks like rookie forwards Macklin Celebrini and Will Smith and goalie Yaroslav Askarov in place. Curtis Pashelka, Mercury News, 28 Mar. 2025 Although not a household name, Ciena’s fiber optics hardware and software remain one of the main building blocks powering the modern internet. Dan Runkevicius, Forbes, 24 Mar. 2025 See All Example Sentences for building block

Word History

First Known Use

1756, in the meaning defined above

Time Traveler
The first known use of building block was in 1756

Cite this Entry

“Building block.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/building%20block. Accessed 12 Apr. 2025.

Kids Definition

building block

noun
: a unit of construction or composition
Last Updated: - Updated example sentences
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