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  2. to make something less pure or make it poisonous: Much of the coast has been contaminated by nuclear waste. The food which had been contaminated was destroyed. Synonym. pollute. Opposite. decontaminate. SMART Vocabulary: related words and phrases. Making things dirty & untidy. blacken. clutter something up. dirty. disarrange. foul. mess.

  3. to make impure or unsuitable by contact or mixture with something unclean, bad, etc.: to contaminate a lake with sewage. Synonyms: corrupt, poison, infect, taint, pollute, defile. to render harmful or unusable by adding radioactive material to: to contaminate a laboratory.

  4. 1. a. : to soil, stain, corrupt, or infect by contact or association. Bacteria contaminated the wound. b. : to make inferior or impure by admixture. iron contaminated with phosphorus. 2. : to make unfit for use by the introduction of unwholesome or undesirable elements. water contaminated by sewage. contaminative. kən-ˈta-mə-ˌnā-tiv. adjective.

    • Contamination Definition
    • Types of Contamination
    • Food Contaminant Detection Method
    • References

    Contamination, sometimes interchanged with pollution, is the existence of live things or substances produced from bacteria, fungi, viruses, animals, and avian antigensthat can have various negative impacts on health. Watch this vid about ​​​​​​​​​​​​​​biological contamination:

    Depending on whether the contaminant is in a solid or liquid form and the environment it is found in, the word “contamination” can indicate different things in different scientific contexts. A contaminationmight even be more ethereal, like an unwelcome energy source that might obstruct a procedure. There are various types of contamination in biolog...

    Nuclear techniques can aid in the detection, monitoring, and tracking of pollutants in food. These are used by official government organizations (such as the united states government) and environmental protection agencies to ensure food is safe to consume. More information can be found on secure websites that are safely connected, usually managed b...

    Abzalov, M. (2016). Applied Mining Geology. Springer.
    Agricultural Contaminants | U.S. Geological Survey. (n.d.). Retrieved June 23, 2023, from https://www.usgs.gov/mission-areas/water-resources/science/agricultural-contaminants
    Biological contamination | InforMEA. (n.d.). Retrieved June 23, 2023, from https://www.informea.org/en/terms/biological-contamination
    Canada, H. (2008, January 31). Environmental Contaminants [Backgrounders;notices]. https://www.canada.ca/en/health-canada/services/food-nutrition/food-safety/chemical-contaminants/environmental-con...
  5. If something is contaminated by waste, dirt, chemicals, or radiation, it is made dirty or harmful. Have any fish been contaminated in the Arctic Ocean? [ be VERB -ed ]

  6. contaminate. verb [ T ] uk / kənˈtæmɪneɪt / us. Add to word list. to make something dirty or poisonous: contaminated drinking water.

  7. The verb contaminate means the same as pollute. Whether it’s food, air, or water, when you contaminate something, you make it impure or hazardous. Contaminate comes from the Latin word contaminat-, meaning “made impure.”.

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