pathogen
Pronunciation
Noun
B1 Intermediate
Quick answer
A microorganism, such as a bacterium or virus, that can cause disease.
Test yourself
Which word fits the gap? "Washing your hands helps stop the spread of harmful _____."
Answer: pathogen
In your own words, what does "pathogen" mean?
A microorganism, such as a bacterium or virus, that can cause disease.
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