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carcinogen

   Also found in: Medical, Encyclopedia, Wikipedia, Hutchinson 0.02 sec.
car·cin·o·gen  (kär-sn-jn, kärs-n-jn)
n.
A cancer-causing substance or agent.

carci·no·gene·sis (kärs-n-jn-ss) n.
carcin·o·genic (-jnk) adj.
carci·no·ge·nici·ty (-j-ns-t) n.

carcinogen [kɑːˈsɪnədʒən ˈkɑːsɪnəˌdʒɛn]
n
(Medicine / Pathology) Pathol any substance that produces cancer
[from Greek karkinos cancer + -gen]
carcinogenic  adj
carcinogenicity  n

carcinogen  (kär-sn-jn)
A substance or agent that can cause cells to become cancerous by altering their genetic structure so that they multiply continuously and become malignant. Asbestos, DDT, and tobacco smoke are examples of carcinogens.

carcinogen
any natural or artificial substance that can produce or trigger cancer, as arsenic, asbestos, ionizing radiation, ultraviolet rays, x rays, and many derivatives of coal tar. — carcinogenic, adj.
See also: Cancer
ThesaurusLegend:  Synonyms Related Words Antonyms
Noun1.carcinogencarcinogen - any substance that produces cancer  
substance - a particular kind or species of matter with uniform properties; "shigella is one of the most toxic substances known to man"
Translations
carcinogen [kɑːˈsɪnədʒen] Ncarcinógeno m
carcinogen [kɑːrˈsɪnədʒən] nsubstance f cancérigène
carcinogen
nKrebserreger m, → Karzinogen nt
carcinogen [kɑːˈsɪnədʒən] n (Med) → cancerogeno
carcinogen [kɑːˈsɪnədʒən] n (Med) → cancerogeno


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While it's true that meat grilled over a high flame--particularly if it's charred--can form a number of compounds that are known carcinogens, no studies have found that an occasional grilled hot dog or hamburger is a danger.
Our partners saw in the EHP Focus article "Paving Paradise: The Peril of Impervious Surfaces" (Frazer 2005) the statement on page A459: "Asphalt is one concern, as it contains coal tar pitch, a recognized human carcinogen.
Back in November of 2003 there was a myth circulating that a graduate student's thesis at the University of Idaho showed that DEHA, a plastics additive, was a human carcinogen that could be released from a PET container.
 
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