flesh and blood
Americannoun
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offspring or relatives.
one's own flesh and blood.
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the human body or nature.
more than flesh and blood can endure.
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Human beings, especially with respect to their failings or weaknesses. For example, I can't do everything—I'm only flesh and blood . [c. 1600]
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one's own flesh and blood . One's blood relatives, kin, as in She can't cut her own flesh and blood out of her will . [c. 1300]
Etymology
Origin of flesh and blood
First recorded in 1200–50
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.
A machine may be allocated a wide range of quotidian writing tasks, but let flesh and blood hold fast the art of writing.
From The Wall Street Journal ● Jul. 9, 2026
Does consciousness require flesh and blood to exist?
From Science Daily ● Jun. 24, 2026
To its credit, “Kissinger” quotes flesh and blood humans recounting some of the horrors Nixon and Kissinger’s policies visited on other nations, such as Cambodia and Bangladesh.
From Salon ● Nov. 1, 2025
Often, it's the first time a medical student works with real flesh and blood - an experience that can't be replicated from a textbook.
From BBC ● Aug. 30, 2025
Vola took the controls from him, and instantly the marionette seemed to become flesh and blood.
From "Pax" by Sara Pennypacker
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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.