monogenetic

adjective

mono·​ge·​net·​ic ˌmä-nə-jə-ˈne-tik How to pronounce monogenetic (audio)
1
: relating to or involving monogenesis
2
: of, relating to, or being any of a class (Monogenea) of flatworms that ordinarily live as ectoparasites on a single host (such as a fish or amphibian) throughout their entire life cycle

Examples of monogenetic 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.
These types of eruptions tend to be monogenetic---that is to say that the volcano will erupt for years to maybe a few thousand years, then go quiet for good. Erik Klemetti, Discover Magazine, 21 Feb. 2016

Word History

First Known Use

1921, in the meaning defined at sense 1

Time Traveler
The first known use of monogenetic was in 1921

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Cite this Entry

“Monogenetic.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/monogenetic. Accessed 9 Sep. 2025.

Medical Definition

monogenetic

adjective
mono·​ge·​net·​ic -jə-ˈnet-ik How to pronounce monogenetic (audio)
1
: relating to or involving the origin of diverse individuals or kinds by descent from a single ancestral individual or kind
the entire present human population is monogenetic
2
: of, relating to, or being any platyhelminthic worm of the taxon Monogenea
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