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formalize

American  
[fawr-muh-lahyz] / ˈfɔr məˌlaɪz /
especially British, formalise

verb (used with object)

  • formalizes,
    present (3rd person singular)
  • formalized,
    past participle,  past
  • formalizing
    present participle
  1. to make formal, especially for the sake of official or authorized acceptance.

    to formalize an understanding by drawing up a legal contract.

  2. to give a definite form or shape to.

  3. to state or restate (the rules or implied rules of a grammar or the like) in symbolic form.


formalize British  
/ ˈfɔːməˌlaɪz /

verb

  1. to be or make formal

  2. (tr) to make official or valid

  3. (tr) to give a definite shape or form to

  4. logic to extract the logical form of (an expression), to express in the symbols of some formal system

"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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Conjugated Forms

Present

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Etymology

Origin of formalize

First recorded in 1590–1600; formal 1 + -ize

Explanation

To formalize something is to give it an official kind of status, like when you formalize an agreement by signing a contract. Two people can formalize their love and commitment to each other by getting married, and your grandparents can formalize their plan to leave their money to a certain charity by writing a will. In fact, one good way to formalize almost anything is to draw up a legal document. This verb comes from formal and its root that means "a shape or a form."

Keep Reading on Vocabulary.com

Vocabulary lists containing formalize

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.

See Examples For:

But it would formalize the country’s control over what had been an open international waterway before the war, one that carried a fifth of the world’s traded oil and gas.

From Los Angeles Times ● Aug. 8, 2026

Intesa moved swiftly to formalize its offer, while BPM said its approached aimed to open discussions between the two banks.

From The Wall Street Journal ● Aug. 3, 2026

Their results, presented at a visualization science conference, formalize Schrödinger's model of color and show that these familiar color qualities are built into the structure of color perception itself.

From Science Daily ● Jun. 7, 2026

The mechanism, as described by US Trade Representative Jamieson Greer, would help formalize and identify what goods the United States should export to and import from China.

From Barron's ● May 8, 2026

“If we’re committed,” I said, as evenly as I could muster, “why wouldn’t we formalize that commitment? What part of your dignity would be sacrificed by that?”

From "Becoming" by Michelle Obama

This shift largely formalizes what the Biden administration had already been doing.

From The Wall Street Journal ● Dec. 1, 2025

While the executive order formalizes a parallel overlay of the federal government in the form of Musk's DOGE, it still does not clearly define its legal status.

From Salon ● Feb. 12, 2025

Tuesday’s announcement essentially formalizes what has already been happening across the industry this year.

From Seattle Times ● Dec. 19, 2023

Feb. 18, 2022: The Fed formalizes a new ethics policy, broadens the scope of what officials can't do and extends the rules to family members.

From Reuters ● Oct. 4, 2023

He who formalizes on everything is a fool, and a grave fool is perhaps more injurious than a light fool.—Cecil.

From Pearls of Thought by Maturin Murray Ballou

He soon formalized the declaration of war and the war’s objectives in a meeting with the security cabinet.

From The Wall Street Journal ● Oct. 6, 2026

From the moment the command center had been established at the Rose Bowl, “evacuation operations were not formalized within the incident organization,” according to the report, even as some on-the-ground believed it had been.

From Los Angeles Times ● Oct. 2, 2026

But we did — around the Declaration of Independence and the belief in individual liberty and equality, as formalized in the Bill of Rights.

From Salon ● Aug. 30, 2026

Elora Mukherjee: The metering policy was first implemented by DHS in 2016 and then it was formalized into written guidance in 2018.

From Slate ● Jun. 26, 2026

They wanted the audition process to be formalized.

From "Blink" by Malcolm Gladwell

Abreu lobbied to make El Sistema part of the Venezuelan government, formalizing music education as a human right.

From Los Angeles Times ● Aug. 12, 2026

EQT said it submitted a final proposal with the goal of moving swiftly toward formalizing a recommended offer.

From The Wall Street Journal ● May 12, 2026

Of note, China has been formalizing a retaliatory option.

From Barron's ● May 12, 2026

The White House is considering a cybersecurity-focused executive order that could include formalizing a government oversight group to create standards for the most powerful AI models, The Wall Street Journal reported Monday.

From The Wall Street Journal ● May 5, 2026

Dangers of formalizing methods of instruction In all of the above discussion it should be clearly remembered that no single plan or no one particular method has the final word or ever will have.

From College Teaching Studies in Methods of Teaching in the College by Paul Klapper

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