fertility
Americannoun
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the state or quality of being fertile.
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Biology. the ability to produce offspring; power of reproduction.
the amazing fertility of rabbits.
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the birthrate of a population.
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(of soil) the capacity to supply nutrients in proper amounts for plant growth when other factors are favorable.
noun
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the ability to produce offspring, esp abundantly
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the state or quality of being fertile
Other Word Forms
Derived Forms
Inflected Forms
Nouns
Etymology
Origin of fertility
1375–1425; late Middle English fertilite (< Middle French ) < Latin fertilitās. See fertile, -ity
Explanation
Fertility is the ability to have babies or to reproduce. When fertility rates in a community increase, more babies are born. Fertility is the quality of a human's ability to produce offspring, which is dependent on age, health, and other factors. The noun can also refer to the state of a plant or animal's being capable of reproduction. When you hear about "fertility rates," it means the number of births that happen during a certain time period in a specific location. The Latin root word is fertilis, "bearing in abundance or fruitful," from ferre, "to bear."
Vocabulary lists containing fertility
Bless Me, Ultima
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Content Summary G.3: Spatial Reorganization
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American Street
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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.
Fertility has fallen in most countries since the pandemic, a shift many experts believe is driven by more than economics.
From BBC • Jun. 15, 2026
Fertility rates in the country have been dropping.
From The Wall Street Journal • Jun. 6, 2026
Fertility rates and longevity are important to the finances of Social Security.
From MarketWatch • Jun. 1, 2026
Fertility rates are in decline across the European Union.
From Barron's • Feb. 11, 2026
“If the Total Fertility Rate in industrialized countries had remained at or below 2.1—” Luke saw that reading this book would be like puzzling out the letters Dad got from the Government.
From "Among the Hidden" by Margaret Peterson Haddix
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.
