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  1. Dictionary
    contaminate
    /kənˈtamɪneɪt/

    verb

    • 1. make (something) impure by exposure to or addition of a poisonous or polluting substance: "the site was found to be contaminated by radioactivity"

    More definitions, origin and scrabble points

  2. CONTAMINATE definition: 1. to make something less pure or make it poisonous: 2. to make something less pure or make it…. Learn more.

  3. 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.

  4. 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.

  5. to make something less pure or make it poisonous: The disease can be caused by a variety of viruses, bacteria, and other small organisms that contaminate food or water.

  6. Jun 5, 2024 · verb. 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] ...vast tracts of empty land, much of it contaminated by years of army activity. [VERB-ed] [ Also VERB noun]

  7. contaminate. verb. /kənˈtæmɪneɪt/ Verb Forms. contaminate something (with something) to make a substance or place dirty or no longer pure by adding a substance that is dangerous or carries disease synonym adulterate. The drinking water has become contaminated with lead. contaminated blood/food/soil. a river contaminated by pollution.

  8. 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.”

  9. CONTAMINATE meaning: to make (something) dangerous, dirty, or impure by adding something harmful or undesirable to it often used figuratively.

  10. CONTAMINATE definition: to make something dirty or poisonous: . Learn more.

  11. Define contaminate. contaminate synonyms, contaminate pronunciation, contaminate translation, English dictionary definition of contaminate. tr.v. con·tam·i·nat·ed , con·tam·i·nat·ing , con·tam·i·nates 1. To make impure or unclean by contact or mixture. 2. To expose to or permeate with...