- present participle of infect.
infecting
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
A city-commissioned inspection report found that waste and high temperatures at the warehouse could speed up the breeding of flies capable of infecting wounds in both people and animals, a local NBC affiliate reported, external.
From BBC ● Aug. 9, 2026
When H5N1 bird flu began infecting U.S. dairy cattle in early 2024, veterinarians struggled to identify the cause.
From Science Daily ● Jun. 23, 2026
Many residents hide sick relatives from health workers, inadvertently infecting themselves through contact with the sweat and blood of the ill.
From The Wall Street Journal ● May 26, 2026
With hantavirus, the incubation period can take up to six weeks, so people must be isolated for a really long time to ensure they won’t get sick and start infecting others.
From Slate ● May 16, 2026
The specific antibodies that we gradually build up against a particular microbe infecting us make us less likely to get reinfected once we become cured.
From "Guns, Germs, and Steel: The Fates of Human Societies" by Jared M. Diamond
