illegal

1 of 2

adjective

il·​le·​gal (ˌ)i(l)-ˈlē-gəl How to pronounce illegal (audio)
: not according to or authorized by law : unlawful, illicit
also : not sanctioned by official rules (as of a game)
illegality noun
illegally adverb

illegal

2 of 2

noun

sometimes disparaging + offensive
: a person who enters or lives in a country without the documentation required for legal entry or residence

Examples of illegal in a Sentence

Adjective In this state, it is illegal for anyone under the age of 21 to drink alcohol. The team was penalized for an illegal play.
Recent Examples on the Web
Adjective
Louisville police say anything that goes into the air or explodes is illegal for average citizens. James Bruggers, The Courier-Journal, 5 July 2017 Official fireworks shows took place over the city, and illegal pyrotechnics lit up the sky everywhere in between. Lisa Beebe, Los Angeles Magazine, 5 July 2017 Facebook has been scrutinized for its handling of its users’ data, and social networks face fines in Germany for failing to swiftly take down hate speech and illegal content. Amie Tsang, New York Times, 4 July 2017 In the 1950s and 1960s, major city hospitals in the United States admitted as many as 20 to 30 women a day for complications from illegal or self-induced abortions. Cindy Crabb, Teen Vogue, 1 July 2017 Will Ferrell and Amy Poehler as a stuck-in-a-rut suburban couple who open an illegal casino to pay for their daughter's college tuition. Owen Gleiberman, chicagotribune.com, 30 June 2017 They are charged with illegal re-entry into the United States after previous deportation or removal, according to Acting U.S. Attorney Robert O. Posey and U.S. Immigrations and Customs Enforcement Special Agent in Charge Ray Parmer. Carol Robinson, AL.com, 30 June 2017 Trump later walked back these comments, sort of, saying that instead, doctors should be punished for providing abortions if the procedure were made illegal. Michael Sebastian, Cosmopolitan, 29 June 2017 A Helsinki district court on Wednesday ordered the assets of Uber's Finnish country manager be confiscated until police conclude an investigation into whether the U.S. ride-hailing firm operates an illegal taxi service in Finland. Reuters, Fortune, 28 June 2017
Noun
And beyond stripping illegals of Austrian citizenship, Interior Minister Wolfgang Sobotka of the centrist People’s Party is proposing hefty fines and other punitive measures. George Jahn, The Seattle Times, 24 June 2017 Still, undercover illegals have been discovered in the United States as recently as June 2010, when 10 alleged spies were arrested by the FBI in Boston, New York, New Jersey and Arlington, Va. Harrison Smith, Washington Post, 21 June 2017 Marco stood today, standing on this stage Marco supports legalization and citizenship for 12 million illegals. New York Times, 15 Jan. 2016

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'illegal.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

Etymology

Adjective

Middle French or Medieval Latin; Middle French illegal, from Medieval Latin illegalis, from Latin in- + legalis legal

First Known Use

Adjective

1538, in the meaning defined above

Noun

1939, in the meaning defined above

Time Traveler
The first known use of illegal was in 1538

Dictionary Entries Near illegal

Cite this Entry

“Illegal.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/illegal. Accessed 19 Mar. 2024.

Kids Definition

illegal

adjective
il·​le·​gal
(ˈ)il-ˈ(l)ē-gəl
: contrary to the laws or rules : unlawful
illegality
ˌil-i-ˈgal-ət-ē
noun
illegally
(ˈ)il-ˈ(l)ē-gə-lē
adverb

Legal Definition

illegal

adjective
il·​le·​gal il-ˈlē-gəl How to pronounce illegal (audio)
: contrary to or in violation of a law : illicit, unlawful
an illegal contract
illegally adverb

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