foodborne

adjective

food·​borne ˈfüd-ˌbȯrn How to pronounce foodborne (audio)
variants or food-borne
: caused by food contaminated with pathogenic microorganisms or toxic substances
foodborne illness
Most foodborne outbreaks of norovirus illness are likely to arise though direct contamination of food by a food handler immediately before its consumption.Robert Benziker
Bacteria called campylobacter contaminate most chickens that go to market in the United States, and the bacteria are the most common cause of food-borne illness, bringing on some two million cases of food poisoning in the country annually.Philip J. Hilts
also : relating to or being a microorganism or toxin contaminating food
Anderson and others believe that use of the drugs in healthy animals is playing a role in changing the very nature of foodborne bacteria, creating strains that are resistant to antibiotics used in human medicine. Jennifer Ackerman
Listeria is a big problem for makers of ready-to-eat products such as deli meats, soft cheeses and potato salad. The microorganism continues to grow in refrigerated food, making it far harder to control than other types of food-borne pathogens, such as salmonella. Scott Kilman

Examples of foodborne in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Listeriosis, or listeria poisoning, is a foodborne bacterial infection most commonly caused by the bacterium Listeria monocytogenes. Mary Walrath-Holdridge, USA TODAY, 26 Feb. 2025 Listeria is the third leading cause of death from foodborne illness in the United States, with about 260 deaths annually, according to the CDC. Stephanie Gravalese, Forbes, 23 Feb. 2025 The Centers for Disease Control and Prevention (CDC) has reported that listeria is the third leading cause of death from foodborne illness in the U.S, causing 1,600 infections and 260 deaths each year. Kristan Hawkins, Newsweek, 7 Feb. 2025 In addition, the agency could require that companies that market raw food diets place warning labels on their products regarding the risk of foodborne illness in pets and in humans handling the products. Linda Carroll, NBC News, 26 Jan. 2025 See All Example Sentences for foodborne

Word History

First Known Use

1898, in the meaning defined above

Time Traveler
The first known use of foodborne was in 1898

Browse Nearby Words

Cite this Entry

“Foodborne.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/foodborne. Accessed 5 Mar. 2025.

Kids Definition

foodborne

adjective
food·​borne
ˈfüd-ˌbō(ə)rn,
-ˌbȯ(ə)rn
: caused by food contaminated with harmful microorganisms or toxic substances
Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!