maintained in perpetuity

USAGE SUMMARY

The phrase "maintained in perpetuity" is correct and usable in written English.
It can be used in legal, formal, or contractual contexts to indicate that something will be kept or preserved indefinitely. Example: "The land will be maintained in perpetuity as a nature reserve to protect the local wildlife."

✓ Grammatically correct

News & Media

Science

Wiki

Human-verified examples from authoritative sources

Exact Expressions

8 human-written examples

Ware's notion was that a simple and reliable piece of design and manufacture could and should be maintained in perpetuity.

The Guardian

In the deed, they asked that the land "be held and maintained in perpetuity for public and school uses as a memorial to the late Lt.

The New York Times

As far as I'm concerned this superb show could be maintained in perpetuity, courtesy of the Dia Art Foundation or some such.

The New York Times - Arts

The land trust acquired the property to preserve it from development and to ensure that the wide expanse of open space and the vistas would be maintained in perpetuity.

The New York Times

Turing's ideas for artificial intelligence make one wonder whether the legacy of the human race will be intelligent robots that might be maintained in perpetuity to serve as our surrogates in a migration to the stars.

BBC

Luxembourg's neutrality was accepted by Prussia's then-Chancellor, Otto von Bismarck, who boasted, "In exchange for the fortress of Luxembourg, we have been compensated by the neutrality of the country, and a guarantee that it shall be maintained in perpetuity".

Wikipedia

Human-verified similar examples from authoritative sources

Similar Expressions

46 human-written examples

Conservatives think we tax too much and liberals think we spend too little, but the present combination of relatively low middle-class taxes and relatively generous entitlement spending is one that most Americans would happily maintain in perpetuity.

The New York Times

The principal had to be maintained "inviolate in perpetuity".

The New York Times

It's one thing to put a fence up around something, but it's really something else to maintain it in perpetuity".

The New York Times

But it costs at least $1.25 million to build a graveyard, and more to maintain it in perpetuity, money the city does not have.

The New York Times

In particular, loss of heterogeneity within stands may pose a problem for maintaining biodiversity in perpetuity.

Forest Ecology and Management

Expert writing Tips

Best practice

When using "maintained in perpetuity", ensure that there are provisions and resources in place to guarantee long-term upkeep. Vague promises without concrete plans can undermine the commitment.

Common error

Don't use "maintained in perpetuity" without a clear plan for funding and resource allocation. Promises of perpetual maintenance require sustainable financial backing and dedicated oversight to avoid future neglect.

Linguistic Context

The phrase "maintained in perpetuity" functions as an adverbial phrase, modifying a verb to indicate that an action (maintenance) will continue indefinitely. Ludwig examples show its use in contexts involving legal agreements, conservation efforts, and long-term commitments.

Expression frequency: Uncommon

Frequent in

News & Media

44%

Science

25%

Wiki

19%

Less common in

Encyclopedias

6%

Formal & Business

6%

Academic

0%

Ludwig's WRAP-UP

In summary, "maintained in perpetuity" is a formal phrase indicating an indefinite commitment to upkeep or preservation. Ludwig AI confirms its grammatical correctness and highlights its common use in legal, conservation, and resource management contexts. While semantically similar alternatives exist, "maintained in perpetuity" carries a specific weight and formality. When employing this phrase, ensure that sufficient resources and planning are in place to ensure the long-term viability of the commitment. Its typical function is to express a binding commitment. The most frequent sources of this expression are News & Media, Science, and Wiki.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

kept perpetually

A more direct synonym, emphasizing the unending nature of the maintenance.

preserved indefinitely

Focuses on keeping something in its current state for an unlimited time.

permanently sustained

Emphasizes the lasting nature of the support or maintenance.

upheld forever

Emphasizes the act of supporting or defending something continuously.

enduringly maintained

Highlights the lasting quality of the maintenance.

sustained continuously

Highlights the ongoing effort to keep something in existence.

ceaselessly maintained

Emphasizes the continuous and relentless nature of the maintenance.

incessantly preserved

Underscores the constant and uninterrupted nature of the preservation.

eternally upheld

Implies a sense of timelessness and unwavering support.

invariably preserved

Highlights the consistent and unchanging nature of the preservation.

FAQs

How can I use "maintained in perpetuity" in a sentence?

You can use "maintained in perpetuity" to describe something that will be kept or preserved indefinitely, such as "The park will be "maintained in perpetuity" as a public space".

What are some alternatives to "maintained in perpetuity"?

Some alternatives include "preserved indefinitely", "upheld forever", or "sustained continuously". The best choice depends on the specific context.

What does it mean for land to be "maintained in perpetuity"?

If land is to be "maintained in perpetuity", it means that there is a legal or contractual agreement to ensure the land remains in its current state or is used for a specific purpose indefinitely, often through a conservation easement.

What is the difference between "maintained in perpetuity" and "preserved forever"?

"Maintained in perpetuity" implies ongoing effort and resources to keep something in a specific condition indefinitely, while "preserved forever" simply suggests that something will be kept safe from harm or change indefinitely. "Maintained in perpetuity" is more active.