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carcinogen

[kahr-sin-uh-juhn, -jen, kahr-suh-nuh-jen, -noh-] / kɑrˈsɪn ə dʒən, -ˌdʒɛn, ˈkɑr sə nəˌdʒɛn, -noʊ- /
NOUN
cancer-causing agent
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.

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The International Agency for Research on Cancer classifies the chemical as a probable carcinogen and has linked exposure to bladder cancer, multiple myeloma and non-Hodgkin lymphoma.

From Science Daily ● Sep. 7, 2026

Diesel exhaust is a carcinogen and has long been a priority for port communities and others along heavy transport routes.

From Los Angeles Times ● Aug. 27, 2026

Dermatologists agree that exposure to UV rays, a known carcinogen, is far more dangerous than any specific sunscreen use.

From The Wall Street Journal ● Jul. 3, 2026

He argued that the International Agency for Research on Cancer considers glyphosate, one of Roundup's ingredients, a probable human carcinogen.

From Barron's ● Jun. 25, 2026

Even at that point, in 1957, the Food and Drug Administration could not instantly rescind the tolerance which allowed residues of a known carcinogen to contaminate food consumed by the public.

From "Silent Spring" by Rachel Carson

“This is an age group that has a very hard time assessing risk. At that age, they don’t view carcinogens as a real threat.”

From Los Angeles Times ● May 6, 2026

Most studies of carcinogens rely on adult mice, typically at least 4 to 6 weeks old.

From Science Daily ● Apr. 29, 2026

Two recent studies about the Marshall fire—both of which focused on the lingering carcinogens and contaminants it released into the surrounding neighborhoods—confirm as much.

From Slate ● Jan. 16, 2025

The former FDA official said several food dyes, including Red No. 3 - which is banned in California - should also be blocked by the US government because of concerns about carcinogens.

From BBC ● Nov. 24, 2024

In contrast, man has put the vast majority of carcinogens into the environment, and he can, if he wishes, eliminate many of them.

From "Silent Spring" by Rachel Carson


Vocabulary lists containing carcinogen

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