building block

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

That causes the molecule to crack into hydrogen and ethylene, the basic building block of plastics such as polyethylene.

From The Wall Street Journal • Apr. 5, 2026

Before the clash, there was a sense that a positive performance in Madrid could be used as a building block for Tudor before a crucial game at Liverpool in the Premier League this weekend.

From BBC • Mar. 10, 2026

In test tube studies, bone forming cells quickly moved into the structured hydrogel and began producing collagen, a key building block of bone.

From Science Daily • Mar. 3, 2026

“And it was such a building block for so many other things in my life.”

From Los Angeles Times • Feb. 1, 2026

It’s just one little building block, but they’re about to be surprised by the result.

From "A Deadly Wandering: A Mystery, a Landmark Investigation, and the Astonishing Science of Attention in the Digital Age" by Matt Richtel