moratorium
Americannoun
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moratoria,
plural
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moratoriums
plural
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a suspension of activity.
a moratorium on the testing of nuclear weapons.
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a legally authorized period to delay payment of money due or the performance of some other legal obligation, as in an emergency.
-
an authorized period of delay or waiting.
noun
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a legally authorized postponement of the fulfilment of an obligation
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an agreed suspension of activity
Usage
What does moratorium mean? A moratorium is most commonly an official suspension or delay of some activity. Moratorium often specifically refers to the postponement of the requirement to make some kind of payment, such as rent. Such moratoriums are often enacted during emergencies or other unusual circumstances in order to provide relief to people who have lost their usual source of income. Another kind of moratorium is imposed by governments or international bodies on particular activities, such as nuclear testing or offshore drilling. Moratoriums are often temporary. They can be scheduled to end after a specified period of time, or they can be indefinite, meaning the end date will be decided later. Moratorium is also used casually (often as part of a joke) to mean an informal ban on something that you want to stop, as in I think it’s time to put a moratorium on watching TV for a while, kids. The correct plural of moratorium can be either moratoriums or moratoria. Technically speaking, moratoria is the Latin-based plural form of moratorium. (Many other Latin-derived words can be pluralized in the same way, but many are rarely used, such as stadia as the plural for stadium.)Example: Due to the pandemic, some local governments have placed a moratorium on utility payments since so many people are out of work and won’t be able to pay their bills.
Other Word Forms
Derived Forms
Inflected Forms
Nouns
Etymology
Origin of moratorium
1870–75; < New Latin, Late Latin morātōrium, noun use of neuter of morātōrius moratory
Explanation
A moratorium is the suspension of a particular activity — you could have a moratorium on fishing, baking, the use of candles, or the wearing of matching socks. Generally, moratoriums go into effect when something becomes seen as being not okay for now, but might go back to being okay later. After the water fountain started to burble up green sludge, the principal put a moratorium on drinking any water at school until the fountains were fixed and the water tested.
Vocabulary lists containing moratorium
"Letter from Birmingham Jail" by Martin Luther King, Jr. (1963)
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"Letter from Birmingham Jail" by Martin Luther King, Jr.
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This Week In Words: August 1–6, 2020
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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:
Industry analysts don’t see the move as an outright moratorium.
From The Wall Street Journal ● Aug. 12, 2026
In March, he and Rep. Alexandria Ocasio-Cortez, D-N.Y., introduced legislation calling for a moratorium on new data centers until critical safeguards are put into place.
From Salon ● Aug. 12, 2026
Tuesday's vote in parliament follows more than two decades of a de facto moratorium on executions.
From BBC ● Aug. 11, 2026
The mayor also asked the council to approve a moratorium on large cold storage facilities within close proximity of residential neighborhoods and sensitive uses, such as parks and schools.
From Los Angeles Times ● Jul. 31, 2026
Marc Mauer, the executive director of the Sentencing Project, notes that what is most remarkable about the moratorium campaign in retrospect is the context of imprisonment at the time.
From "The New Jim Crow" by Michelle Alexander
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Perhaps more concerning for the industry, though, a spread of moratoria could add a constraint to an already scarce market for data-center sites that have adequate access to power, water and other resources.
From The Wall Street Journal ● Jul. 21, 2026
As a wave of data center opposition sweeps the country, numerous towns and counties across the U.S. have instituted temporary moratoria and other restrictions on the facilities.
From Los Angeles Times ● Jun. 2, 2026
"Similar eviction moratoria after a climate-related disaster, potentially as part of federal recovery aid and efforts, could provide valuable protection to renters in affected communities," says He.
From Science Daily ● Dec. 14, 2023
It’s unclear what exactly will happen after both eviction moratoria have lapsed.
From Slate ● Oct. 12, 2020
Thirdly: The most botched subject can secure from his prince letters of respite or moratoria; but who shall give them to the prince, unless he does it to himself?
From The Invisible Lodge by Jean Paul
New moratoriums rarely tend to address extant data center projects, as seen in Landover’s case, and are even fuzzier when it comes to future policy.
From Slate ● Aug. 6, 2026
Among them are the US and China, which have both established voluntary moratoriums against explosive nuclear testing.
From BBC ● Jul. 15, 2026
Sen. Paul Bettencourt, a Houston Republican, sent a letter to Texas Attorney General Ken Paxton that same day asking him to “investigate” any counties seeking to implement moratoriums and “explore any necessary legal actions.”
From Salon ● Jun. 6, 2026
In the San Gabriel Valley, Montebello, El Monte and Baldwin Park have all enacted temporary moratoriums, and Alhambra recently banned data centers as part of a zoning code update.
From Los Angeles Times ● Jun. 3, 2026
"All praise to the power of the war-time moratoriums," Farrel declared.
From The Pride of Palomar by Peter B. (Peter Bernard) Kyne
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.