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Showing results for legitimize. Search instead for legitimizer.
Synonyms

legitimize

American  
[li-jit-uh-mahyz] / lɪˈdʒɪt əˌmaɪz /
especially British, legitimise especially british, legitimatize,

verb (used with object)

  • legitimizes,
    present (3rd person singular)
  • legitimized,
    past participle,  past
  • legitimizing
    present participle
  1. to make legitimate.


legitimize British  
/ lɪˈdʒɪtɪməˌtaɪz, lɪˈdʒɪtɪˌmaɪz /

verb

  1. (tr) to make legitimate; legalize

"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 legitimize

First recorded in 1645–55; from Latin lēgitim(us) ( see legitim) + -ize


Explanation

When you legitimize something, you officially approve it, or make it legal. For example, a 1967 Supreme Court case legitimized interracial marriage in the United States. The verb legitimize is very similar to legalize, although there are some slight differences between the two. When you legalize something, you also legitimize it — it's permitted, or allowed. But when you legitimize something, it doesn't always involve the legal system. For example, your teacher might legitimize open-book tests or your boss could legitimize bringing dogs to work.

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Vocabulary lists containing legitimize

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:

The move is one of the boldest yet to legitimize the billions of dollars worth of gold unearthed by informal miners, a business often associated with worker exploitation and environmental damage.

From The Wall Street Journal ● Sep. 21, 2026

They appeared on “The Tonight Show” and “The Carol Burnett Show,” and were among the first crews to legitimize the art form by making a living from it.

From Los Angeles Times ● Jul. 31, 2026

“The Church cannot remain silent when violence is justified in the name of security or when religious language is used to legitimize it,” saying that the church must “defend moral clarity.”

From Salon ● Apr. 14, 2026

Still, the license it received Tuesday helps Oklo legitimize its business model as it pursues the commercial production of power by 2028.

From Barron's ● Mar. 18, 2026

“When I want mountains made out of molehills, when I want to legitimize their puerile actions by paying attention to them, I’ll let you know.”

From "The Milagro Beanfield War" by John Nichols

The diplomatic source stressed that Russia's G20 presence "in no way legitimizes its actions."

From Barron's ● Oct. 30, 2026

“Having the same last name legitimizes our family status it seems,” Glatzel said.

From The Wall Street Journal ● Aug. 12, 2026

Fighting Tyson legitimizes him even more, and if Paul’s able to win, it’s likely to propel him to a world title fight.

From Salon ● Nov. 15, 2024

It argued that the web designer’s victory in that case legitimizes the termination of a female counselor who is married to another woman due to the high school’s freedom of speech.

From Slate ● Jul. 25, 2023

Confiding in the sanctity of a tie which her religion legitimizes, she is aware that we must conceal it from the eyes of the world, like any secret marriage.

From French and Oriental Love in a Harem by Paul Avril

“StubHub legitimized a business that had historically been run by bad actors,” said Randy Nichols, an artist manager and music-industry consultant.

From The Wall Street Journal ● Aug. 11, 2026

“Seeing Peggy get her Cinderella moment legitimized her as one of the romantic leads of the show,” Benton says.

From Los Angeles Times ● Nov. 25, 2025

The genre doesn’t need to be legitimized by awards voting bodies because it already has a growing army of dedicated viewers, curious enough to roll the dice and spend their hard-earned cash on risk-taking filmmaking.

From Salon ● Oct. 23, 2025

The court is where these ideas are hatched, and it is legitimized in ways that allow Miller to go all out, 110 percent, every time.

From Slate ● Sep. 29, 2025

“Biko, wear something nice. Kainene will be dressing up too,” her mother had added, as if mentioning her twin sister somehow legitimized everything.

From "Half of a Yellow Sun" by Chimamanda Ngozi Adichie

Rather than serving as "an impartial chronographic work," the researchers suggest it may instead have functioned as "a legitimizing canon of kings, which was periodically updated to remove short-lived or parallel Neo-Assyrian rulers."

From Science Daily ● Aug. 26, 2026

Luis Rivera, executive director of the nonprofit, said Measure CB risks legitimizing the illegal cannabis industry while linking city finances to the tax revenue the businesses would generate.

From Los Angeles Times ● May 1, 2026

Renewed U.S. government interest and new quantum AI models from Nvidia are legitimizing the quantum computing space.

From The Wall Street Journal ● Apr. 27, 2026

But conciliation carries the risk of legitimizing the court’s most indefensible actions.

From Slate ● Jul. 8, 2025

The discovery of America was crucial in legitimizing innovation because within forty years no one disputed that it really was an unprecedented event, and one that could not be ignored.

From "The Invention of Science" by David Wootton

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