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Definitions

proliferation

[pruh-lif-uh-rey-shuhn] / prəˌlɪf əˈreɪ ʃən /


NOUN
increase
Synonyms
Antonyms


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 Iran's Natanz uranium enrichment facility or the future Arak heavy water nuclear power plant, the Bushehr facility is not considered a proliferation risk.

From Barron's • Apr. 4, 2026

These changes were accompanied by inflammation, DNA damage, and increased cell proliferation.

From Science Daily • Mar. 19, 2026

A big part of that stigma, Ambrose believes, is the unfortunate proliferation of associating breast cancer with the color pink.

From Los Angeles Times • Mar. 17, 2026

CEO Darren Woods told WSJ in an interview that this is about protecting Exxon from shareholder “abuse,” a reference to what companies see as a proliferation of frivolous shareholder lawsuits in certain venues.

From The Wall Street Journal • Mar. 10, 2026

To Clement, the proliferation of names suggests the plant was used for many purposes by many cultures.

From "1491" by Charles C. Mann