abundant
Americanadjective
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present in great quantity; more than adequate; oversufficient.
an abundant supply of water.
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well supplied with something; abounding.
a river abundant in salmon.
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richly supplied, as with resources.
an abundant land.
adjective
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existing in plentiful supply
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having a plentiful supply (of)
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(of a chemical element or mineral) occurring to an extent specified in relation to other elements or minerals in the earth's crust or some other specified environment
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(of an isotope) occurring to an extent specified in relation to other isotopes in a mixture of isotopes
Synonym Usage
See plentiful.
Other Word Forms
Etymology
Origin of abundant
First recorded in 1325–75; Middle English (from Middle French ), from Latin abundant- (stem of abundāns ) overflowing. See abound, -ant
Explanation
On Halloween, you can find candy in abundant supply. Use abundant to describe something that exists in large amounts that are more than what's needed. Near synonyms are plentiful, emphasizing "large amounts," and ample, emphasizing "more than enough." The adjective abundant is commonly followed by the prepositions with or in, to mean "filled with or rich in something": a region abundant in natural resources. Abundant comes from Middle English aboundant, from Old French abondant, from Latin abundāns, form of abundāre "to overflow."
Vocabulary lists containing abundant
Essential Academic Vocabulary for High School Students, List 1
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100 SAT Words Beginning with "A"
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List 1
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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.
Ryan Liu, co-author on the paper, says that compounds called catechins, abundant in tea, may promote bone formation and slow bone breakdown.
From Science Daily ● Sep. 2, 2026
Fiscal risks and abundant supply on bond markets are other factors which are weighing on bonds.
From The Wall Street Journal ● Sep. 2, 2026
Countries drew on abundant energy reserves to replace missing shipments and quickly diversified their purchases to new suppliers, including the U.S.
From The Wall Street Journal ● Aug. 28, 2026
The August full Moon gets its name from the time of year when when sturgeon fish are abundant in the rivers of North America.
From BBC ● Aug. 28, 2026
Perhaps there are many other planets that today have abundant microbes but no big beasts and vegetables.
From "Cosmos" by Carl Sagan
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.
