Dictionary.com
Thesaurus.com
Showing results for infectious diseases. Search instead for Infectious+Diseases.

infectious diseases

Cultural  
  1. Diseases caused by the growth of pathogenic organisms in the body. Some of these diseases may also be contagious diseases.


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.

See Examples For:

Yes, stool tests can identify the parasite, but the standard stool and parasite screen doesn’t detect cyclospora, said Dr. Scott Roberts, an assistant professor of infectious diseases at the Yale School of Medicine.

From The Wall Street Journal Jul. 17, 2026

“Measles spreads easily and can lead to serious complications, including pneumonia, brain swelling, and even death. With summer travel underway, the risk of exposure to infectious diseases may increase.”

From Los Angeles Times Jul. 8, 2026

Anything is fair game, from oil prices and the spread of infectious diseases to international incidents.

From Slate Jun. 30, 2026

"Early reports linked smoking to infectious diseases such as tuberculosis, followed by cardiovascular disease, stroke and lung cancer," A/Prof Sitas says.

From Science Daily Jun. 21, 2026

As for food production’s more sinister by-product of infectious diseases, we cannot specify where within the Old World most major diseases of Old World origin arose.

From "Guns, Germs, and Steel: The Fates of Human Societies" by Jared M. Diamond

Vocabulary.com logo
by dictionary.com

Dictionary.com's Learning Companion

Go beyond just looking up words.
Remember them forever with VocabTrainer.

Start training