is not preserved

USAGE SUMMARY

The phrase "is not preserved" is correct and usable in written English.
It can be used in contexts where you are discussing the retention or maintenance of something, indicating that it has not been kept or maintained. Example: "The original manuscript is not preserved, making it difficult to verify the author's intent."

✓ Grammatically correct

Science

Academia

News & Media

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

It is coded unknown for Liwia, where the dorsal cuticle of the cephalon is not preserved [ 74] and Marrella, where position and preservation of the eyes is unclear.

BMC Evolutionary Biology

The uppermost Devonian structure is not preserved.

Encyclopedia Britannica

The Upper Devonian structure is not preserved.

Encyclopedia Britannica

But it is not preserved in aspic.

The Guardian

However, endochrony is not preserved by composition.

Electronic Notes in Theoretical Computer Science

Unfortunately, this information is not preserved by the archiving and citation processes.

Nature

We show that the enriched language is not preserved under bisimulations.

Artificial Intelligence

Another is that even the spectrum is not preserved among such realizations.

IFAC Proceedings Volumes

Unfortunately, it is not preserved by composition, which makes it difficult to exploit with component-based design concepts in mind.

Science of Computer Programming

However, the major drawback of this approach is that temporal information is not preserved and the transformation errors increase dramatically in analyzing nonlinear signals with discontinuities.

Measurement

However, the underlying structure, known as connectivity, existing in the model is not preserved, and the method is not suited for parametric updating.

Journal of Sound and Vibration

Expert writing Tips

Best practice

When discussing historical artifacts or documents, use "is not preserved" to indicate that they are damaged or incomplete due to age or environmental factors. For example, "The original manuscript of the play "Hamlet" is not preserved in its entirety."

Common error

Avoid using "is not preserved" interchangeably with phrases like "is lost" or "is destroyed" without considering the specific context. "Is not preserved" often implies a state of degradation or incomplete retention, rather than complete disappearance or obliteration.

Linguistic Context

The phrase "is not preserved" functions as a passive construction indicating that something has not been kept in its original state or condition. Ludwig examples showcase its use in scientific, historical, and general contexts, highlighting its versatility. Ludwig AI confirms its grammatical correctness.

Expression frequency: Very common

Frequent in

Science

55%

Academia

20%

News & Media

10%

Less common in

Encyclopedias

5%

Wiki

5%

Formal & Business

5%

Ludwig's WRAP-UP

The phrase "is not preserved" is a versatile and grammatically sound expression used to denote the loss or degradation of something over time. Ludwig AI affirms its correctness, and examples from Ludwig highlight its common use across diverse domains like science, academia, and news media. When using this phrase, ensure that the context aligns with its typical usage, indicating either a natural decay or a lack of maintenance efforts. Consider alternatives such as "is not maintained" or "is not retained" to fine-tune the specific nuance you wish to convey. Remember that this phrase has a neutral to formal register, making it suitable for scholarly writing and professional communication. Finally, be mindful of not using this phrase to describe complete destruction. The phrase carries the notion of partial degradation and not full disintegration.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

is not maintained

Focuses on the lack of upkeep or continuation of a certain state or condition.

is not retained

Emphasizes the absence of keeping something in its original condition or place.

is not conserved

Highlights the failure to protect or save something from degradation or loss.

is not kept

Indicates a lack of storage or safekeeping, leading to potential deterioration.

is not upheld

Suggests a failure to support or defend a particular principle, standard, or practice.

has been lost

Implies that something has been misplaced or is no longer recoverable.

is no longer intact

Highlights the absence of wholeness or unimpaired condition.

has deteriorated

Focuses on the process of decline or decay in quality or condition.

is not sustained

Implies a failure to continue or prolong a certain state or condition.

is not protected

Indicates a lack of safeguarding against harm or damage.

FAQs

How can I use "is not preserved" in a sentence?

You can use "is not preserved" to indicate that something has not been maintained in its original condition or state. For instance, "Much of the ancient city's architecture "is not preserved" due to natural disasters".

What are some alternatives to the phrase "is not preserved"?

Alternatives include "is not maintained", "is not retained", or "is not conserved", depending on the specific context.

When is it appropriate to use "is not preserved"?

It's appropriate when describing something that has suffered damage, decay, or loss of its original form over time. This is often applicable to historical documents, artifacts, or natural landscapes where original characteristics are no longer fully intact.

What is the difference between "is not preserved" and "is not maintained"?

"Is not preserved" often suggests a natural or unavoidable degradation over time, while ""is not maintained"" implies a lack of active effort to keep something in its original condition. The difference lies in whether the state is due to neglect or inherent limitations.