PATHOGENIC Synonyms: 48 Similar and Opposite Words

pathogenic

adjective

Definition of pathogenic

as in infective

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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.

Recent Examples of pathogenic The agency also said an investigation found no laboratory incident involving pathogenic microorganisms. — Efrat Lachter, FOXNews.com, 5 Oct. 2026 Waterlogged soil can then lead to root rot or pathogenic fungi. — Michelle Mastro, Martha Stewart, 26 Sep. 2026 Frontier models raise stakes A second case involved research into highly pathogenic avian influenza. — Aamir Khollam, Interesting Engineering, 10 Sep. 2026 Many pathogenic bacteria survive by adapting to changing conditions inside the body. — Shiladitya Banerjee, The Conversation, 10 Sep. 2026 See All Example Sentences for pathogenic

Recent Examples of Synonyms for pathogenic

Adjective

Sepsis can lead to a number of different complications, and Woodhouse developed infective endocarditis — an infection of the inner lining of the heart chambers and valves.

— Adam England, PEOPLE, 14 Sep. 2026
The team confirmed that those eggs developed into infective third-stage larvae.

— Jay Kakade August 05, Refractor, 5 Aug. 2026

Definition of infective

Adjective

Many kinds of infectious agents are spread through contact with fomites, including influenza viruses, norovirus, and rotavirus.

— Encyclopedia Britannica, Encyclopedia Britannica, 23 Oct. 2026
As for the neighborhood, the Brera district is a favorite of both locals and visitors with its unique atmosphere that combines the best of historic Milan with the restless and infectious energy of the city’s creative scene today.

— Condé Nast, Condé Nast Traveler, 22 Oct. 2026

Definition of infectious

Adjective

And users can report inaccurate, toxic or harmful content by clicking the thumbs down icon shown at the bottom of the response.

— Robin Brewer, The Conversation, 26 Oct. 2026
Aside from the immediate vocal strain and airway inflammation noted by otolaryngologists, major health institutions warn that regular vaping exposes the body to a cocktail of toxic chemicals, cardiovascular strain and respiratory risks.

— Khloe Quill, FOXNews.com, 25 Oct. 2026

Definition of toxic

Adjective

Some doctors employed wildly improbable cures when treating these pestilential tumors.

— Literary Hub, Literary Hub, 27 May 2026
Here a book worth considering is ‘From third world to first’ - Lee Kwan Yew's first person story of transforming Singapore from a pestilential swamp into a metropolis.

— Mike O'Sullivan, Forbes, 17 Dec. 2024

Definition of pestilential

Adjective

And users can report inaccurate, toxic or harmful content by clicking the thumbs down icon shown at the bottom of the response.

— Robin Brewer, The Conversation, 26 Oct. 2026
Mark Zuckerberg spent years overriding the warnings and requests of his own investors to reduce or eliminate the harmful and addictive content leading to immense public harm.

— Andrew Behar, Fortune, 26 Oct. 2026

Definition of harmful

Adjective

Now, a poisonous residue on the same crowbar has left him incapacitated.

— Scott Tobias, Vulture, 21 Oct. 2026
This low-temperature, low-pressure hydrometallurgical method removes arsenic cleanly and operates without fossil fuels or poisonous gas emissions.

— Mrigakshi Dixit, Interesting Engineering, 19 Oct. 2026

Definition of poisonous

Adjective

Leo’s participation is complicated by his recent lung cancer diagnosis and surgery to remove a lower lobe of his right lung, which had a malignant tumor on it.

— Colleen Kane, Chicago Tribune, 30 Oct. 2026
These early sequences display a keen ability from Matsumura to paint a tragic picture of malignant, festering grief from a past tragedy, without the need for any overt explanation.

— James Marsh, Variety, 29 Oct. 2026

Definition of malignant

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pathogenetic

pathogenic

pathographies

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“Pathogenic.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/pathogenic. Accessed 2 Nov. 2026.

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Synonyms of pathogenic

adjective

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