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Showing results for carcinogen. Search instead for cocarcinogens.
Definitions

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.

See Examples For:

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

Since then, he and roughly 170,000 other users have been diagnosed with non-Hodgkin’s lymphoma and related cancers associated with extended exposure to glyphosate, Roundup’s key ingredient and a probable carcinogen.

From Slate Jun. 25, 2026

But monitoring for leaks has proved effective in other industries; fence-line emissions of benzene, a carcinogen, fell 30% at petroleum refineries after implementation of a similar monitoring program, according to the EPA.

From Salon May 10, 2026

“It can take like 10 years after being exposed to a carcinogen, or even 20 years for cancer to manifest.”

From The Wall Street Journal Apr. 20, 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

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

Oil wells emit likely carcinogens, including benzene and formaldehyde, and living near wells is linked to health problems including respiratory issues and preterm births, according to studies.

From Los Angeles Times Sep. 12, 2024

Medical men and even the general public were becoming aware that the human environment was inhabited by an enormous number of microorganisms capable of causing disease, just as today carcinogens pervade our surroundings.

From "Silent Spring" by Rachel Carson



Vocabulary lists containing carcinogen


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