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maximum-security

American  
[mak-suh-muhm-si-kyoor-i-tee] / ˈmæk sə məm sɪˈkjʊər ɪ ti /

adjective

  1. designed for or housing prisoners regarded as being very dangerous to society.


Etymology

Origin of maximum-security

First recorded in 1965–70

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 plumber was sent to a fearsome maximum-security prison in Eswatini -- formerly known as Swaziland -- where he is still being held without charge a year later.

From Barron's Jul. 7, 2026

In December, Alfonsi challenged Weiss’s decision to hold a “60 Minutes” segment on an El Salvador maximum-security prison where the Trump administration sent hundreds of Venezuelan migrants, including alleged gang members.

From The Wall Street Journal May 28, 2026

The White House, for example, is seeking $152 million from Congress to turn Alcatraz back into a maximum-security prison, an idea the president has talked about for several years.

From Los Angeles Times Apr. 3, 2026

She also took the message abroad, in one instance visiting a maximum-security prison in El Salvador that took in some migrants deported from the US.

From BBC Mar. 5, 2026

Nigro had told us about the loaf—a nutritious but awful-tasting bread invented at the Great Meadow maximum-security prison solely for the purpose of feeding the worst inmates.

From "Newjack: Guarding Sing Sing" by Ted Conover

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