What context can I use each word in?
Learn when and how to use these words with these examples!
pathogen
Example
The doctor identified the pathogen responsible for the patient's illness. [pathogen: noun]
Example
Washing your hands regularly can help prevent the spread of pathogens. [pathogens: plural noun]
microbe
Example
The scientist discovered a new type of microbe in the soil sample. [microbe: noun]
Example
Yogurt contains live cultures of beneficial microbes that aid digestion. [microbes: plural noun]
Good things to know
Which word is more common?
Microbe is a more common term than pathogen in everyday language, as it is a broader term that encompasses various types of microorganisms. However, pathogen is commonly used in medical and scientific contexts.
What’s the difference in the tone of formality between pathogen and microbe?
Pathogen is a more technical and formal term used in medical and biological contexts, while microbe is a more general and informal term used in everyday language.
