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organize

American  
[awr-guh-nahyz] / ˈɔr gəˌnaɪz /
especially British, organise

verb (used with object)

organizes, present (3rd person singular) organized, past participle, past organizing present participle
  1. to form as or into a whole consisting of interdependent or coordinated parts, especially for united action.

    to organize a committee.

    Synonyms:
    frame, dispose
    Antonyms:
    destroy
  2. to systematize.

    to organize the files of an office.

    Synonyms:
    order
  3. to give organic structure or character to.

    Cells become differentiated and organized into tissues.

  4. to enlist or attempt to enlist into a labor union.

    to organize workers.

  5. to enlist the employees of (a company) into a labor union; unionize.

    to organize a factory.

  6. Informal. to put (oneself ) in a state of mental competence to perform a task.

    We can't have any slip-ups, so you'd better get organized.


verb (used without object)

organizes, present (3rd person singular) organized, past participle, past organizing present participle
  1. to combine in an organized company, party, or the like.

  2. to form a labor union.

    Management resisted all efforts to organize.

  3. to assume organic structure.

organize British  
/ ˈɔːɡəˌnaɪz /

verb

  1. to form (parts or elements of something) into a structured whole; coordinate

  2. (tr) to arrange methodically or in order

  3. (tr) to provide with an organic structure

  4. (tr) to enlist (the workers) of (a factory, concern, or industry) in a trade union

  5. (intr) to join or form an organization or trade union

  6. informal (tr) to put (oneself) in an alert and responsible frame of mind

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

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Etymology

Origin of organize

First recorded in 1375–1425; late Middle English, from Medieval Latin organizāre “to contrive, arrange,” equivalent to organ(um) organ + -izāre -ize

Explanation

If you systematically put something in order, you organize it. Your family might not understand the way you organize your kitchen if you keep shoelaces, dental floss, and a screwdriver in your silverware drawer. The verb organize also means to plan or orchestrate something. If you've agreed to organize the German club's bake sale, you'll probably spend some serious time transporting cupcakes and linzer torte to school. When a group of workers forms a union, this action is also described with the verb organize. The International Ladies Garment Workers Union, for example, was organized in 1900 in New York City by immigrant factory workers.

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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.

That’s also true of agencies that guarantee safety of consumer products, that protect workers’ right to organize, that prohibit discrimination.

From Slate • Jul. 6, 2026

We also found that Democrats and Republicans organize these campaign contributions differently.

From Salon • Jul. 5, 2026

Palantir’s competitive moat also lies in its ability to combine and organize data for customers “without sacrificing their integrity, privacy and security,” according to Luria.

From MarketWatch • Jul. 2, 2026

"Humans and sea anemones both need protection from viruses, but this work shows that evolution can organize those defenses in fundamentally different ways," Moran added.

From Science Daily • Jun. 30, 2026

It was during the Red Summer that African Americans began to organize and fight back against white violence and oppression.

From "1919 The Year That Changed America" by Martin W. Sandler

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