plexus
Americannoun
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a network, as of nerves or blood vessels.
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any complex structure containing an intricate network of parts.
the plexus of international relations.
noun
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any complex network of nerves, blood vessels, or lymphatic vessels
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an intricate network or arrangement
Other Word Forms
Noun Inflected Forms
Etymology
Origin of plexus
1675–85; < New Latin: an interweaving, twining, equivalent to Latin plect(ere) to plait, twine + -tus suffix of v. action
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Jamie McGrath's vicious free-kick, Beni Banigime dozing and in rushed Boyle - cool and calm, a sidefoot to the solar plexus of the visitors.
From BBC • Apr. 26, 2026
Importantly, this feature was preserved during aging, even when the nasopharyngeal lymphatic plexus had shrunk and was functionally impaired.
From Science Daily • Jan. 26, 2024
Gel, “Attainable” An absolutely vicious punch in the solar plexus from one of the most exciting new bands in hardcore.
From Los Angeles Times • Jun. 19, 2023
My solar plexus warmed in the familiar way then — as though here, too, might be an opening for me to see my way through to a life populated with more desire than dread.
From Los Angeles Times • Feb. 15, 2023
Two hundred years fade into the dark stain on its edges, smoke-black, dark as a forest river, dark as the plexus from which its song comes.
From "What the Night Sings" by Vesper Stamper
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Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.