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legitimate

American  
[li-jit-uh-mit, li-jit-uh-meyt] / lɪˈdʒɪt ə mɪt, lɪˈdʒɪt əˌmeɪt /

adjective

  1. according to law; lawful.

    the property's legitimate owner.

    Synonyms:
    licit, legal
    Antonyms:
    illegitimate
  2. in accordance with established rules, principles, or standards.

    Synonyms:
    sanctioned
  3. born in wedlock or of legally married parents.

    legitimate children.

  4. in accordance with the laws of reasoning; logically inferable; logical.

    a legitimate conclusion.

    Synonyms:
    valid
  5. resting on or ruling by the principle of hereditary right.

    a legitimate sovereign.

  6. not spurious or unjustified; genuine.

    It was a legitimate complaint.

  7. of the normal or regular type or kind.

  8. Theater. of or relating to professionally produced stage plays, as distinguished from burlesque, vaudeville, television, motion pictures, etc..

    an actor in the legitimate theater.


verb (used with object)

  • legitimates,
    present (3rd person singular)
  • legitimated,
    past participle,  past
  • legitimating
    present participle
  1. to make lawful or legal; pronounce or state as lawful.

    Parliament legitimated his accession to the throne.

    Synonyms:
    legalize
  2. to establish as lawfully born.

    His bastard children were afterward legitimated by law.

  3. to show or declare to be legitimate or proper.

    He was under obligation to legitimate his commission.

  4. to justify; sanction or authorize.

    His behavior was legitimated by custom.

noun

  1. the legitimate, the legitimate theater or drama.

  2. a person who is established as being legitimate.

legitimate British  

adjective

  1. born in lawful wedlock; enjoying full filial rights

  2. conforming to established standards of usage, behaviour, etc

  3. based on correct or acceptable principles of reasoning

  4. reasonable, sensible, or valid

    a legitimate question

  5. authorized, sanctioned by, or in accordance with law

  6. of, relating to, or ruling by hereditary right

    a legitimate monarch

  7. of or relating to a body of famous long-established plays as distinct from films, television, vaudeville, etc

    the legitimate theatre

"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

verb

  1. (tr) to make, pronounce, or show to be legitimate

"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

Other Word Forms

Derived Forms

Inflected Forms

Participles

Conjugated Forms

Present

Past

Future

Etymology

Origin of legitimate

First recorded in 1485–95, legitimate is from the Medieval Latin word lēgitimātus (past participle of lēgitimāre to make lawful). See legitim, -ate 1

Explanation

Something legitimate is the real deal — according to the law. Legitimate has other variations of meaning. To legitimate something is to make it legal, either by passing a law or publicly recognizing it as in accordance with the law. A government can be legitimized by being invited to world talks, or a movie by winning a prestigious award.

Keep Reading on Vocabulary.com

Vocabulary lists containing legitimate

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:

Related parties have business or personal ties and transactions between them can have legitimate reasons, but they also pose potential conflicts of interest and require disclosure and typically extra regulatory scrutiny.

From Los Angeles Times Aug. 16, 2026

Reddit Marketing Agency promises on its website to post comments for clients using “profiles that moderators recognize as legitimate community members” and reduce the visibility of negative comments.

From The Wall Street Journal Aug. 14, 2026

It’s hard to tell when, exactly, raising legitimate concern about a woman celebrity’s appearance became synonymous with your run-of-the-mill misogyny or bullying.

From Salon Aug. 13, 2026

The method takes advantage of normal communications produced by legitimate users connected to a WLAN.

From Science Daily Aug. 12, 2026

But some melodies don't imply any harmony; they are not meant to be played with harmony, and don't need it to be legitimate music.

From "Understanding Basic Music Theory" by Catherine Schmidt-Jones and Russel Jones

“But someone like Carlson is also important because he legitimates those ideas, making them seem less radical when viewers see them.”

From New York Times May 15, 2022

“Selling them solidifies and legitimates the selling of our trauma,” she said.

From Los Angeles Times Apr. 7, 2021

“When ‘winning’ becomes everything, and winning means dehumanizing the other side for short‐term gain, it legitimates increasingly extreme behavior on both sides,” Mr. Drutman said.

From Washington Times Nov. 5, 2020

Blight is only partly right, in that the greatest threat to our society is a collective ignorance that legitimates forms of organized forgetting, modes of social amnesia, and the death of civic literacy.

From Salon Jan. 19, 2020

Altogether, they called for cocktails, smashes, toddies, cobblers, juleps, and legitimates.

From Manuel Pereira by F. Colburn (Francis Colburn) Adams

Moreover, this attack on the welfare state and common good is increasingly legitimated and normalized through tyrannical forms of education in a variety of sites, especially in the broader cultural sphere.

From Salon Oct. 4, 2020

When Wade says he couldn’t admit what happened to him because his success and well-being in many ways legitimated the story of his entire family’s fragmentation and even his father’s suicide—that makes sense to me.

From Slate Mar. 3, 2019

No. No, the only absolutely clear legacy of JFK’s slaying is that it legitimated the conspiracy theorists.

From Time Nov. 19, 2013

The end of the legitimated spammers in a double bind of filtering and changes to the law was one rumble in spam’s tectonic shift toward an almost wholly criminal domain.

From Scientific American Jun. 19, 2013

The first marquess of Hamilton had a natural son, Sir John Hamilton of Lettrick, who was legitimated in 1600 and was ancestor of the lords Bargany.

From Encyclopaedia Britannica, 11th Edition, Volume 12, Slice 8 "Haller, Albrecht" to "Harmonium" by Various

"After legitimating his position in broader Israeli circles, he will proceed to the realms that not all agree on - namely the West Bank," Asa-El said.

From Reuters Dec. 30, 2022

We are not legitimating their views by asking them questions, nor by publishing their answers; we are doing the work of reporting.

From Slate Aug. 17, 2022

James Baldwin was right in connecting the long durée of economic and racial injustice to the legitimating power of ideas and education.

From Salon Jul. 3, 2021

More non-Mormons are also entering the field, which serves an “important legitimating function,” Mr. Bowman said.

From New York Times Jul. 2, 2012

Cæsar himself became cardinal, September 20, 1493, the stain of his birth having been removed by the Cardinals Pallavicini and Orsini, who had been charged with legitimating him.

From Lucretia Borgia According to Original Documents and Correspondence of Her Day by Ferdinand Gregorovius

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