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to purify

to purify

30 4.6
To remove dirt and bad chemicals from water or air to make them clean
  • verb
  • /ˈpjʊrəˌfaɪ/
translation icon : purificar
  • Then what could be more important than purifying the water your family drinks?
  • purified water
  • purified protein
  • purified wastewater

Because when you want to like, purify water, I need some funnel.

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Examples

  • A series of transfusions to try and purify your blood.

  • Many developing countries struggle to provide citizens access to purified drinking water.

    Academic text (2011)
  • And when you purify this environment, it helps people live better.

  • Down to the ground to purify the air!

  • Because when you want to like, purify water, I need some funnel.

  • For instance, Stanford researchers have found a new way to purify water with nanotechnology.

  • The water treatment facility then purified the polluted water before reintroducing it to the James River.

    Academic text (2011)
  • It purifies the air.

  • As the water moves through the terra filter, it is purified before it is intermingled with a tributary.

    Academic text (2011)
  • The water treatment facility purified the contaminated water before it was released back into the river.

Synonyms

to clean
vsto purify
1.0

To remove dirt and stains

focuses on removing invisible impurities in fluids and gases as well
to filter
vsto purify
138 3.0

To pass something through a device that removes unwanted parts

is more general and can include other removal methods
to clear
vsto purify
74 1.0

To make water or air free from harmful substances

is mainly about removing impurities rather than just improving transparency
to purge
vsto purify
49 6.3

To remove unwanted substances, things, or people by cleaning

is focused specifically on removing impurities to make pure
to refine
vsto purify
  • Specialized
41 3.9

Remove unwanted parts from a material to make it pure

is the general removal of impurities from liquids or gases
to cleanse
vsto purify
33 3.0

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

targets removing impurities more generally, often in liquids or gases
to sterilize
vsto purify
  • Specialized
29 4.1

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

is broader, also covering removal of nonliving impurities
to disinfect
vsto purify
18 3.7

To clean a surface, wound, or tool with chemicals to kill germs

is more general, including removal of nonliving contaminants
to distill
vsto purify
  • Specialized
11 5.2

Make a liquid pure by heating it and collecting the cooled steam

is broader, not tied to a single heating and cooling method
to sanitize
vsto purify
  • US
11 3.7

Make something clean and free from bacteria

is broader, also covering nonbiological impurities like particles or gases
to decontaminate
vsto purify
  • Specialized
9 7.0

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

focuses on general impurity removal, including harmless particles
to clarify
vsto purify
  • Specialized
5 4.2

To remove solid bits so a liquid becomes clear

covers general impurity removal, not only clarifying liquids
to chlorinate
vsto purify
  • Specialized
4 5.9

To treat water and other things with chlorine to kill bacteria

is broader, not tied to a single chemical treatment
to detoxify
vsto purify
2 5.4

To remove harmful substances from something to make it safe

is broader, removing impurities beyond only poisons
to deionize
vsto purify
  • Specialized
1 8.6

To remove ions from water to make it purer

is broader, not limited to removing charged particles only
to rectify
vsto purify
  • Specialized
7.7

To remove impurities from a liquid to make it pure

is the everyday act of removing impurities without technical limits
to filtrate
vsto purify
  • Specialized
7.3

To remove solid parts from a liquid or gas using a filter

is the overall impurity removal, not necessarily using barriers
to deterge
vsto purify
  • Archaic
9.9

To clean a wound or the skin by washing away dirt and germs

is the broader act of removing impurities in many contexts
to hygienize
vsto purify
  • Specialized
7.5

To make something clean and free from germs

is wider, not limited to health or sanitary concerns
to detoxicate
vsto purify
7.5

Take harmful substances out of something to make it safe

is more general, removing impurities not limited to poisons

Antonyms

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 Pure

to sterilize
  • Specialized
29 4.1
to purify
30 4.6
to filter
138 3.0
to wash
941 1.0
to rinse
83 1.0

Surface Forms

purify infinitive
purified past
purified past participle
purifying present participle
purifies third person singular

Morphology

purify = pure (transparent) = pure + ify

Formed by the adjective 'pure' plus the productive verb-forming suffix '-ify', so the meaning 'make pure' is directly derivable.

Etymology

Purify comes from two parts: pur- meaning 'pure' and -fy meaning 'make'. So to purify water or air is to remove dirty or unwanted parts and make it clean.