organization
Americannoun
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the act or process of organizing.
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the state or manner of being organized.
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something that is organized.
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organic structure; composition.
The organization of this painting is quite remarkable.
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a group of persons organized for some end or work; association.
a nonprofit organization.
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the administrative personnel or apparatus of a business.
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the functionaries of a political party along with the offices, committees, etc., that they fill.
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an organism.
adjective
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of or relating to an organization.
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Informal. conforming entirely to the standards, rules, or demands of an organization, especially that of one's employer.
an organization mentality.
noun
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the act of organizing or the state of being organized
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an organized structure or whole
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a business or administrative concern united and constructed for a particular end
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a body of administrative officials, as of a political party, a government department, etc
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order or system; method
Other Word Forms
Etymology
Origin of organization
First recorded in 1375–1425; late Middle English organizacion, from Medieval Latin organizātiōn-, stem of organizātiō, equivalent to organizāt(us) “arranged” (past participle of organizāre “to contrive, arrange”; see organize) + -iō -ion
Explanation
An organization is a group of people who work together, like a neighborhood association, a charity, a union, or a corporation. You can use the word organization to refer to group or business, or to the act of forming or establishing something. It can also refer to a structure for classifying things or to a system of arrangement or order. When your English teacher tells you you need to work on the organization of your essay, she's using this last meaning. This word derives from an Old French verb meaning "to combine into an orderly whole."
Vocabulary lists containing organization
TEKS ELAR Academic Vocabulary List (5th-7th grades)
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List 1
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Keystone Exams: English Composition Glossary
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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.
The organization said dirty diapers leave babies at risk of developing rashes or urinary tract infections.
From Los Angeles Times • May 8, 2026
Methods for achieving that organization are the heart of her book.
From The Wall Street Journal • May 8, 2026
At the same time, he has insisted that he is “strongly pro-vaccine” and previously advised Rational Vaccines, a controversial organization dedicated to combating the herpes virus.
From Salon • May 7, 2026
It’s usually someone pushing some unique cause, or involved with some weird organization.
From Slate • May 7, 2026
Others criticized her lack of insect classification and the seemingly haphazard organization of her books.
From "The Girl Who Drew Butterflies: How Maria Merian's Art Changed Science" by Joyce Sidman
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.
