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Pathogen

Noun CEFR B2
ˈpæθəd͡ʒn̩

Definitions

An agent that can cause disease, especially an infectious microorganism, such as a bacterium, virus, protozoon or fungus.

Equivalents

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Examples

“In his first book since the 2008 essay collection Natural Acts: A Sidelong View of Science and Nature, David Quammen looks at the natural world from yet another angle: the search for the next human pandemic, what epidemiologists callthe next big one.” His quest leads him around the world to study a variety of suspect zoonoses—animal-hosted pathogens that infect humans.”

CEFR level

B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
See all B2 English words →

See also

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