Englishfor English speakers
infection
Noun
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An infection is when germs enter the body and make it sick.
He had a serious infection from the cut on his arm.
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An infection is the state of being infected.
The doctor had to treat a person with a scabies infection.
source
Verb
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If you source something, then you obtain or receive it.
source
Noun
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The source of some material, an idea, a product, etc. is the place it came from originally.
XYZ company can't supply these parts anymore, so we need to find a new source.
Church sources said four people were injured and 100 to 200 were taken away by the police.
The paper comes primarily from British sources.
is the main source of global warming.