Infection
Infection noun - (medicine) the invasion of the body by pathogenic microorganisms and their multiplication which can lead to tissue damage and disease.
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Synonyms for Infection
Pathogen and infection are semantically related In some cases you can use "Pathogen" instead a noun "Infection".
Pathogen
Pathogen noun - Any disease-producing agent (especially a virus or bacterium or other microorganism).
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Synonyms for Pathogen
Infection and pathogen are semantically related in bacterium topic. You can use "Infection" instead a noun "Pathogen".
Nearby Words: pathogenic, pathogenous
Mutual synonyms
Related pairs
Both words in one sentence
- We Will Have Perfect Health in the Future: Future humans receive an inoculation that protects against any infection, even from an alien pathogen.
Source: Literature / Terre En Fuite -
A new host may not have adequate immune defenses against a new infection or infestation, but the parasite/pathogen won't usually be pre-adapted to attack the new host, either.
Source: No Biochemical Barriers - In the third story, Retsu concludes that it was primarily intended as a wide-dispersal airborne pathogen, direct infection just shows symptoms much more quickly so that's what they've had a chance to observe in detail.
Source: Fan Fic / Project Tatterdemalion
Cite this Source
Pathogen and Infection. (2016). Retrieved 2026, August 18, from https://thesaurus.plus/related/infection/pathogen
Infection & Pathogen. N.p., 2016. Web. 18 Aug. 2026. <https://thesaurus.plus/related/infection/pathogen>.
Pathogen or Infection. 2016. Accessed August 18, 2026. https://thesaurus.plus/related/infection/pathogen.
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