What's the difference between contaminate and defile?

Contaminate


Definition:

  • (v. t.) To soil, stain, or corrupt by contact; to tarnish; to sully; to taint; to pollute; to defile.
  • (a.) Contaminated; defiled; polluted; tainted.

Example Sentences:

  • (1) As the percentage of rabbit feed is very small compared to the bulk of animal feeds, there is a fair chance that rabbit feed will be contaminated with constituents (additives) of batches previously prepared for other animals.
  • (2) These results indicate that HBV markers in cord blood are either false-positive or due to contamination by maternal blood rather than an indication of in utero infection.
  • (3) There have been numerous documented cases of people being forced to seek hospital treatment after eating meat contaminated with high concentrations of clenbuterol.
  • (4) External exposures to a contaminated fishing net and fishing boat are considered pathways for fishermen.
  • (5) Comprehensive regulations are being developed to limit human exposure to contamination in drinking water by the United States Environmental Protection Agency (EPA) under the authority of the Safe Drinking Water Act (SDWA).
  • (6) In South Africa, health risks associated with exposure to toxic waste sites need to be viewed in the context of current community health concerns, competing causes of disease and ill-health, and the relative lack of knowledge about environmental contamination and associated health effects.
  • (7) The inhibitory effect was not due to contaminating rT3 in the liver homogenates.
  • (8) With an increased quantity o blood per taking by blood bactericidia a decreased contamination rate is to be expected.
  • (9) The behaviour of the enzyme from Candida utilis and from Baker's yeast on columns of these and of Blue Sepharose CL-6B was examined, together with the behaviour of the contaminating enzyme, ribulose 5-phosphate 3-epimerase (EC 5.1.3.1).
  • (10) The mining activity does not seem to have contaminated drinking water significantly.
  • (11) Furthermore, Methylene Blue contamination of the standard stain increased the rate of error in image analysis of white blood cell nuclei due to variations of staining intensity.
  • (12) Careless Herbicidal aerial spray of a field for weed control and defoliation of cotton before machine picking, resulted in the contamination of an adjoining reservoir, killing large volume of fish.
  • (13) Whereas the untreated Rhodobacter growth medium was contaminated with 1.2 ppb Mo, as analyzed by inductively coupled plasma mass spectrometry (ICP-MS), the activated carbon-treated medium was below the ICP-MS detection limit (less than 0.05 ppb).
  • (14) Released aggregates of the 19.6-kDa protein were removed from suspension by ultracentrifugation and separated from contaminating membranes by washing in 1.0% sodium dodecyl sulfate (SDS).
  • (15) The effect was shown to be due to caldesmon and not to a trace contaminant by its full reversibility after addition of a monospecific caldesmon antibody.
  • (16) On day 7, washes were collected as on day 0, and a collar was attached to the neck to prevent contamination from saliva.
  • (17) The continued expression was not due to the presence of antigen or of contaminating lymphocytes.
  • (18) Both techniques are used by industry and regulatory agencies to monitor levels of fungal contamination at various stages of food handling, storing, processing and marketing.
  • (19) In all iodine-deficient regions such as the GDR, a frequent occurrence of thyroid autonomy with manifestation of hyperthyroidism following iodine contamination has to be taken into account.
  • (20) The differences in the microbial contamination of air between the two buildings was the result of reconstructions concerning the ventilation system as well as of making it more effective.

Defile


Definition:

  • (v. i.) To march off in a line, file by file; to file off.
  • (v. t.) Same as Defilade.
  • (n.) Any narrow passage or gorge in which troops can march only in a file, or with a narrow front; a long, narrow pass between hills, rocks, etc.
  • (n.) The act of defilading a fortress, or of raising the exterior works in order to protect the interior. See Defilade.
  • (v. t.) To make foul or impure; to make filthy; to dirty; to befoul; to pollute.
  • (v. t.) To soil or sully; to tarnish, as reputation; to taint.
  • (v. t.) To injure in purity of character; to corrupt.
  • (v. t.) To corrupt the chastity of; to debauch; to violate.
  • (v. t.) To make ceremonially unclean; to pollute.

Example Sentences:

  • (1) To most of us, Ken Saro-Wiwa was a Nigerian activist and a martyr, a brave and inspiring campaigner who led his Ogoni people's struggle against the decades-long defilement of their land by Big Oil, and ended up paying for it with his life.
  • (2) He told the Weekend Nation: "Malawians must understand that the person they employed as the president of their country … has defiled the conditions of service."
  • (3) Hindu nationalists want to make India great again.” Hindu nationalism is rooted in the belief that Muslim and British invasions defiled Hindu culture and values, which are seen as synonymous with those of India, writes Syracuse professor Prema Kurien in her book A Place at the Multicultural Table: the Development of an American Hinduism .
  • (4) for bladder neck and prostatic obstructions because the risk of jatrogenic defilement, and any method of preventing, reducing or delaying the occurrence of infection in catheterized patients, should be tooking considerations.
  • (5) In outdoor factory environments many defiling substances are produced by different working processes.
  • (6) Many Sunnis regard the Alevis as infidels and believe that to share their food is to be defiled.
  • (7) When a young unmarried girl gets pregnant, the man may be accused of "defilement" - rape.
  • (8) Kancha Sherpa, the sole surviving member of Hillary's expedition, believes the melting glaciers are a punishment for defiling nature.
  • (9) Various surgical techniques were employed, such as refixation at the processus coracoideus, tenodesis in the sulcus intertubercularis, keyhole operation, in combination with an intraarticular inspection, revision, or if necessary widening of a narrow passage ("defile").
  • (10) Most dangerously, we see it in the way that religion is used to justify the murder of innocents by those who have distorted and defiled the great religion of Islam, and who attacked my country from Afghanistan.
  • (11) Among that majority, count the man who could have defied it and thereby defiles the term “leader of the opposition”, because that’s exactly what he’s not.
  • (12) We don’t want anything tomorrow to happen that would defile the name of Michael Brown,” he said.
  • (13) Several hemorheologic and plasma proteic features were analyzed in workers exposed to acoustic defilement.
  • (14) In all cases, the approach was done through the anterior way, with up thoracic defile exploration and mobilizing upper limb.
  • (15) Fog up the river, where it flows among green aits and meadows; fog down the river, where it rolls defiled among the tiers of shipping and the waterside pollutions of a great (and dirty) city.
  • (16) Initially (at 2 cm depth), high radioactivity is always detected, which among other things is caused by the defilement of the bullet's surface when shot through the textile covering marked by technetium.
  • (17) The exposition to acoustic defilement during work activity may be considered as aetiological factor for the development and progression of sensorineural hearing impairment, and more extensively for the occurrence of cardiovascular complications.
  • (18) Abbas, in a speech two weeks ago, warned of religious war, and with the same breath accused Jews of defiling the Jerusalem mosques.
  • (19) It’s not just someone strangling and poisoning, it’s physically defiling women.
  • (20) He has defiled the Holocaust, which is sacrosanct for the Jewish people, with absurd historical inaccuracies.