life history
Americannoun
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the series of living phenomena exhibited by an organism in the course of its development from inception to death.
noun
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the series of changes undergone by an organism between fertilization of the egg and death
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the series of events that make up a person's life
Etymology
Origin of life history
First recorded in 1865–70
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.
The birds are ringed and tagged to allow conservationists to track their movements and understand their life history.
From BBC ● Jul. 21, 2026
Andrew Wilson’s “I Wanna Be Loved by You,” with a seductive cover image of the actress, offers a surprisingly sensible life history in quickfire snippets of information, or “100 Takes.”
From The Wall Street Journal ● Jun. 5, 2026
Baleen whales’ life history – particularly the age when females start breeding and the interval between calves – is strongly influenced by their potential lifespan.
From Salon ● Dec. 27, 2024
"I am interested in the evolution of animal survival and reproduction strategies, in other words, its life history; and also phenotypic plasticity, that is, how individuals respond to environmental changes," said Iwata.
From Science Daily ● Apr. 23, 2024
I didn't feel like giving her my whole life history.
From "The Catcher in the Rye" by J. D. Salinger
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.
