pathogenic

adjective

path·​o·​gen·​ic ˌpa-thə-ˈje-nik How to pronounce pathogenic (audio)
1
2
: causing or capable of causing disease
pathogenicity noun

Examples of pathogenic 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.
Texas officials confirmed Wednesday that highly pathogenic avian influenza (HPAI or bird flu) has been detected in Austin-Travis County after tests were performed on dead birds discovered in North Austin earlier this month. Greg Wehner, Fox News, 9 Jan. 2025 Since highly pathogenic avian influenza surfaced in the United States in January 2022, the virus has been detected in wild birds and domestic poultry, according to the Fresno Bee’s previous reporting. Fernanda Galan, Sacramento Bee, 7 Jan. 2025 Highly pathogenic avian influenza can infect domestic poultry, resulting in high sickness and death rates, officials said, and in this current outbreak, cattle, cats and other mammals also are susceptible. Chuck Fieldman, Chicago Tribune, 7 Jan. 2025 Despite the risk to humans remaining low, HHS has pledged $306 million to its response to the highly pathogenic avian influenza A(H5N1) virus, also known as H5N1 bird flu. Jess Thomson, Newsweek, 6 Jan. 2025 See all Example Sentences for pathogenic 

Word History

Etymology

patho- + -genic, after French pathogénique, German pathogenisch

First Known Use

1850, in the meaning defined at sense 1

Time Traveler
The first known use of pathogenic was in 1850

Dictionary Entries Near pathogenic

Cite this Entry

“Pathogenic.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/pathogenic. Accessed 18 Jan. 2025.

Kids Definition

pathogenic

adjective
patho·​gen·​ic
ˌpath-ə-ˈjen-ik
: causing or capable of causing disease

Medical Definition

pathogenic

adjective
patho·​gen·​ic -ˈjen-ik How to pronounce pathogenic (audio)
1
2
: causing or capable of causing disease
pathogenic microorganisms
pathogenically adverb

More from Merriam-Webster on pathogenic

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