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Definitions

cross section

[kraws sek-shuhn, kros] / ˈkrɔs ˌsɛk ʃən, ˈkrɒs /
NOUN
representative sample
Synonyms


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.

Unlike the full sequence of rings visible in a tree trunk, a cross section of T. rex bone typically captures only the final 10 to 20 years of the dinosaur's life.

From Science Daily • Mar. 5, 2026

“It was just extraordinary to get that cross section of people who care together,” says Earle, who applauded Eilish’s “passion for nature and the ocean.”

From The Wall Street Journal • Oct. 29, 2025

Ms Edwards said the 10 companies in attendance at Thursday's meeting covered a "cross section" of first-line direct suppliers, covering the "whole eco-system" of the supply chain.

From BBC • Sep. 26, 2025

“Hopefully our country can get back to that. The Owens Valley, and Inyo County in particular, is a perfect cross section of America.”

From Los Angeles Times • Oct. 19, 2024

As their name suggests, cosmic strings are objects that are like string in that they have length but a tiny cross section.

From "A Brief History of Time: And Other Essays" by Stephen Hawking




Vocabulary lists containing cross section