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Definitions

concentration

[kon-suhn-trey-shuhn] / ˌkɒn sənˈtreɪ ʃən /




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.

Breeding occurs in regions spanning from Año Nuevo Island in Central California to the Kuril Islands north of Japan, with the greatest concentration of breeding grounds in the Gulf of Alaska and Aleutian Islands.

From Los Angeles Times • Apr. 30, 2026

Oxygen moves through these tracheoles by diffusion, traveling down concentration gradients to reach the flight muscles.

From Science Daily • Apr. 25, 2026

One issue with holding a broad market index is the increasing concentration of the U.S. stock market in a small number of giant companies.

From MarketWatch • Apr. 22, 2026

Serra Verde’s Pela Ema mine is considered important because it is one of the only mines outside China with a high concentration of heavy rare earths, a particularly elusive kind that China dominates.

From The Wall Street Journal • Apr. 20, 2026

Penelope paced the slippery floor in deep concentration, for her powers of deduction were at full throttle.

From "The Hidden Gallery" by Maryrose Wood




Vocabulary lists containing concentration