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 Michigan has become ground zero for the highly pathogenic H5N1 avian influenza virus that's sweeping the nation, killing turkeys, chickens and wild birds, infecting cows and other mammals – and now has sickened a third U.S. farmworker. Kristen Jordan Shamus, USA TODAY, 3 June 2024 Since March 25—when the USDA confirmed for the first time that a herd of US dairy cows had contracted the highly pathogenic avian influenza H5N1 virus—the agency has garnered international criticism for not sharing data quickly or completely. Beth Mole, Ars Technica, 3 May 2024 The authorities quickly tested the dead bird and found it to be infected with H5N1, the highly pathogenic avian influenza, and slaughtered his flock of chickens to contain the outbreak—saving the farms, and perhaps the lives, of the surrounding villagers. Larry Brilliant, Foreign Affairs, 20 Dec. 2022 Since early 2022, wild birds have spread the virus — known as H5N1, a highly pathogenic avian influenza — to farmed birds, resulting in the death of more than 90 million turkeys, egg-laying hens, and chickens in the US. Kenny Torrella, Vox, 4 June 2024 See all Example Sentences for pathogenic 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'pathogenic.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

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 15 Jul. 2024.

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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