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.
That’s a building block for a team with a very young core. Zak Keefer, The Athletic, 19 Jan. 2025 Think of this piece as the building block for your ensemble. Wendy Vazquez, Better Homes & Gardens, 17 Jan. 2025 Include Lean Proteins for Immune Response Lean protein sources not only help with overall growth but also provide the building blocks necessary for a robust immune system. Lia Miller, Parents, 17 Jan. 2025 This year, Renco will begin manufacturing in the U.S. for the first time, with a Florida factory opening in the coming weeks that can produce enough building blocks for around 9,000 average-sized apartments. Lucy Handley, CNBC, 17 Jan. 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

Dictionary Entries Near building block

Cite this Entry

“Building block.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/building%20block. Accessed 24 Jan. 2025.

Kids Definition

building block

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