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to disinfect

to disinfect

18 3.7
To clean a surface, wound, or tool with chemicals to kill germs
  • verb
  • /ˌdɪsɪnˈfɛkt/
translation icon : desinfectar
  • Please remember to disinfect the countertops after preparing raw meat to prevent contamination.
  • disinfect water
  • disinfect equipment
  • disinfect wastewater

They are surgical towels that have been used once, disinfected, refolded and sold.

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Examples

  • The nurse used a special solution to disinfect the surgical tools before the operation.

  • The primary goal of the Safe Water System is to disinfect water from unsafe waterborne pathogens.

    Academic text (2011)
  • Just be sure and disinfect them.

  • For example, environmental health people know how to disinfect water.

    Academic text (2006)
  • I still use tea tree all the time to disinfect, to use it as a blemish treatment.

  • I spent hours cleaning this morning, disinfecting everything.

  • I disinfected the wounds well.

  • Disinfect, and get the incision set.

  • Feeders were required to disinfect their hands in an antibacterial solution provided by the resort before handling fish.

    Academic text (1998)
  • Laboratory surfaces were disinfected before and after sampling to prevent personal or cross-contamination.

    Academic text (2010)

Synonyms

to cleanse
vsto disinfect
33 3.0

Remove dirt and germs from a person's body by washing

uses chemical or other treatments aimed at destroying microorganisms
to purify
vsto disinfect
30 4.6

To remove dirt and bad chemicals from water or air to make them clean

focuses specifically on killing microorganisms using chemicals or other means
to sterilize
vsto disinfect
  • Specialized
29 4.1

To make something like medical tools free of bacteria using heat or chemicals

is a general cleanliness action using chemicals or other methods
to fumigate
vsto disinfect
14 7.6

To treat a place with strong chemicals to kill pests and germs

uses chemicals or other means, not only fumes, to destroy microorganisms
to sanitize
vsto disinfect
  • US
11 3.7

Make something clean and free from bacteria

uses chemicals or other means to kill microorganisms directly
to decontaminate
vsto disinfect
  • Specialized
9 7.0

To remove harmful substances from a place or thing to make it safe

targets microorganisms specifically using chemicals or other specific methods
to chlorinate
vsto disinfect
  • Specialized
4 5.9

To treat water and other things with chlorine to kill bacteria

means using chemicals broadly to destroy microorganisms, not one specific chemical
to hygienize
vsto disinfect
  • Specialized
7.5

To make something clean and free from germs

focuses on killing microbes using chemicals or other means
to degerm
vsto disinfect
7.4

Remove germs from something by cleaning or using a disinfectant

focuses on killing or removing microbes using chemicals or other means

Antonyms

466 2.6

Make people or animals sick by spreading germs

248 4.9

To make things like water or soil unsafe by adding harmful substances

109 3.4

To make water, air or land dirty by adding harmful waste

How Thorough

to sterilize
  • Specialized
29 4.1
to decontaminate
  • Specialized
9 7.0
to disinfect
18 3.7
to sanitize
  • US
11 3.7

Surface Forms

disinfect infinitive
disinfected past participle
disinfecting present participle
disinfects third person singular

Morphology

disinfect = infect (semi-transparent) = dis + infect

The relation to 'infect' is clear, but 'disinfect' means to remove or prevent contamination by germs through cleaning, which is more specific than simply reversing infection.

Etymology

Disinfect comes from the parts dis- meaning 'not' or 'undo' and infect meaning 'to pass disease' or 'make someone or something sick'. So, to disinfect is to clean or treat something to remove or kill germs so it is 'not infected'.