01. The city's water supply became [contaminated] when an animal fell in, and drowned.
02. Dozens of people in the town of Walkerton fell ill after the local water supply became [contaminated] with E. coli bacteria.
03. The water here could be [contaminated], so you should boil it before drinking it.
04. We are exposed to a horrifying array of [contaminants] in our air, food and water.
05. The river has been [contaminated] with waste from a large-scale farming operation located nearby.
06. The [contamination] of the town of Chernobyl by the nuclear power plant there will take decades to clean up.
07. The food became [contaminated] with bacteria from spoiled meat.
08. A housefly can transport germs as far as 15 miles away from the original source of [contamination].
09. The positive atmosphere in the office was [contaminated] by the new secretary, who was a very negative, disagreeable person.
10. You should always boil your water when you go camping because it could be [contaminated].
11. Much of the soil in the southern region of Belarus has been [contaminated] by the 1986 nuclear accident at Chernobyl.
12. Since the explosion of the nuclear reactor at Chernobyl, one fifth of the total landmass of Belarus has become a zone of radioactive [contamination].
13. Many of the rural wells of Moldova are either drying up or are [contaminated] with minerals or bacteria.
14. According to a popular travel guide, aside from the possibility of [contaminated] drinking water in remote areas, Lesotho is a fairly safe place to visit, health-wise.
15. In 1957, nuclear wastes stored by the Soviet Union in a remote mountain region of the Urals exploded: radioactive [contamination] affected thousands of square miles, and several villages had to be permanently evacuated.
16. Many diseases are spread by [contaminated] food.
17. Indoor air pollution is caused by an accumulation of [contaminants] that come primarily from inside the building, although some originate outdoors.
18. Used batteries are the main source of lead [contamination] in the world.

Grammatical examples in English. 2013.


Look at other dictionaries:

  • contaminate — con‧tam‧i‧nate [kənˈtæmneɪt] verb [transitive] 1. to make something dirty and dangerous, for example with chemicals or poison: • A large number of eggs were contaminated with salmonella. 2. INSURANCE to spoil goods carried by a ship, especially… …   Financial and business terms

  • Contaminate — Con*tam i*nate (k[o^]n*t[a^]m [i^]*n[=a]t), v. t. [imp. & p. p. {Contaminated}; p. pr. & vb. n. {Contaminating}.] [L. contaminatus, p. p. of contaminare to bring into contact, to contaminate, fr. contamen contagion, for contagmen; con + root of… …   The Collaborative International Dictionary of English

  • contaminate — contaminate, taint, attaint, pollute, defile mean to debase by making impure or unclean. Contaminate implies the presence or the influence of something external which by entering into or by coming in contact with a thing destroys or may destroy… …   New Dictionary of Synonyms

  • Contaminate — Con*tam i*nate ( n[asl]t), a. Contaminated; defiled; polluted; tainted. Contaminate drink. Daniel. [1913 Webster] …   The Collaborative International Dictionary of English

  • contaminate — [kən tam′ə nāt΄] vt. contaminated, contaminating [ME contaminaten < L contaminatus, pp. of contaminare, to defile < contamen, contact, contagion < com , together + base of tangere, to touch: see TACT] to make impure, infected, corrupt,… …   English World dictionary

  • contaminate — I noun abomination, adulteration, befoulment, contagion, defilement, infection, poisoning, pollution, taint, vitiation II verb adulterate, befoul, corrupt, debase, defile, degenerate, degrade, denaturalize, desecrate, disease, impair, infect, mar …   Law dictionary

  • contaminate — (v.) early 15c., from O.Fr. contaminer, from L. contaminatus, pp. of contaminare to defile, from contamen contact, pollution, from com together (see COM (Cf. com )) + *tag , base of tangere to touch (see TANGENT (Cf …   Etymology dictionary

  • contaminate — [v] adulterate alloy, befoul, corrupt, debase, debauch, defile, deprave, desecrate, dirty, harm, infect, injure, muck up, pervert, poison, pollute, profane, radioactivate, soil, spoil, stain, sully, taint, tarnish, vitiate; concepts 252,254 Ant.… …   New thesaurus

  • contaminate — ► VERB ▪ make impure by exposure to or addition of a poisonous or polluting substance. DERIVATIVES contaminant noun contamination noun contaminator noun. ORIGIN Latin contaminare make impure , from contamen contact, pollution …   English terms dictionary

  • contaminate — v. (D; tr.) to contaminate by, with (to contaminate smb. with smt; a wound contaminated by bacteria) * * * [kən tæmɪneɪt] with (to contaminate smt with smt; a wound contaminated by bacteria) contemplate y. (G) he contaminated resigning (D; tr.)… …   Combinatory dictionary

  • contaminate — transitive verb ( nated; nating) Etymology: Middle English, from Latin contaminatus, past participle of contaminare; akin to Latin contingere to have contact with more at contingent Date: 15th century 1. a. to soil, stain, corrupt, or infect by… …   New Collegiate Dictionary

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