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.
Sanders was one of the most prolific and accurate passers in the nation last season and would be another building block for a unit that doesn’t have much going on outside of Brock Bowers. David Ubben, The Athletic, 25 Feb. 2025 The role sort is one of the building blocks of Tactical Capacity that together accelerate executive onboarding and the development of high-performing teams. George Bradt, Forbes, 24 Feb. 2025 Lead a healthy life A healthy lifestyle—one that includes balanced nutrition, adequate sleep, and daily exercise—is a key building block for well-being, says Hopkins. Sherri Gordon, Parents, 24 Feb. 2025 The new chip would use that material as a building block. Paul Smaglik, Discover Magazine, 20 Feb. 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 4 Mar. 2025.

Kids Definition

building block

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