may not persist

USAGE SUMMARY

The phrase "may not persist" is correct and usable in written English.
It can be used to indicate that something is not guaranteed to continue or remain in a certain state. Example: "The effects of the medication may not persist after the treatment ends."

✓ Grammatically correct

Science

News & Media

Academia

Human-verified examples from authoritative sources

Exact Expressions

49 human-written examples

However, in the presence of even very weak intercellular transport, these composition patterns may or may not persist.

Chemical Engineering Science

Our results indicate that regions where a crème brûlée rheology is present, perennial plate tectonics may not persist.

Nature

But certain factors do help explain the volatility in north Africa and the relative quiet to the south – and why that may not persist indefinitely.

The Guardian - Opinion

This study demonstrated that tillage can benefit soil hydraulic properties in the short term but these effects may not persist over time.

Pedosphere

But that commitment may not persist, and other parts of the system are less beloved.It seems crazy to court disaster when such attractive alternatives exist.

The Economist

They may be a bit unsettled, and reflect a temporary burst of excitement for Mr. Romney and Mr. Ryan that may not persist.

The New York Times

Human-verified similar examples from authoritative sources

Similar Expressions

11 human-written examples

Given that fibromyalgia symptoms may appear but not persist throughout the day and that symptoms may fluctuate in severity, it is not surprising that patients do wait some time before seeking help from a physician.

BMC Health Services Research

We note that the NCI identifiers themselves may not necessarily persist across different versions of the NCI database, which was version 3 at the time of the original curation and has subsequently been updated to version 4 in 2012 [20].

Journal of Cheminformatics

It should also be noted that our conclusions only apply for a 12-month period, and effects may not necessarily persist through longer periods of benchmarking.

Diabetes Care

In other words, the hype behind a spinoff may create a stock increase that does not persist.

The New York Times

These children could have either been infected with susceptible virus during labour, or during breastfeeding (after cessation of extended maternal AZT), or else resistance may not have persisted until treatment initiation or until the DNA OLA was performed.

BMC Infectious Diseases

Expert writing Tips

Best practice

When using "may not persist", ensure the context clearly indicates what factor might cause the lack of persistence. This adds clarity and strengthens your argument.

Common error

Avoid using "may not persist" when a stronger, more definitive statement is appropriate. If evidence strongly suggests something will end, use a more certain phrase like "will likely end" or "is unlikely to continue".

Linguistic Context

The phrase "may not persist" functions as a modal phrase expressing a degree of uncertainty regarding the continuation or duration of something. According to Ludwig AI, this is a valid and usable expression in English.

Expression frequency: Common

Frequent in

Science

63%

News & Media

25%

Academia

12%

Less common in

Formal & Business

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, "may not persist" is a grammatically sound and relatively common phrase used to express uncertainty about the continuation of a state or condition. Ludwig AI confirms its validity in written English. Predominantly found in science, news, and academic contexts, its formality is generally neutral to slightly elevated. To enhance clarity, specify the factors influencing persistence when using this phrase. Alternatives include "might not last" or "could be temporary". Avoid overuse in contexts requiring stronger assertions.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

may not be permanent

Directly states the lack of permanence, offering a straightforward alternative.

might not endure

Replaces "persist" with "endure", emphasizing the inability to withstand or last.

might not last

Uses a more common synonym for "persist", making the phrase slightly less formal.

might fade away

Uses a more evocative term to suggest a gradual disappearance.

may prove fleeting

Emphasizes the short duration of the subject, suggesting it will disappear quickly.

could be temporary

Focuses on the potential for the condition or state to only last for a short time.

could diminish over time

Highlights the gradual reduction in strength or impact.

may be unsustainable

Shifts the focus to the inability of something to be maintained over time.

might not hold up

Suggests a failure to withstand scrutiny or pressure over time.

may cease to exist

Highlights the potential for complete termination or disappearance.

FAQs

How can I use "may not persist" in a sentence?

Use "may not persist" to suggest something is likely temporary or not guaranteed to last. For example, "The initial excitement "may not persist" once the novelty wears off."

What are some alternatives to "may not persist"?

Alternatives include "might not last", "could be temporary", or "might fade away", depending on the nuance you wish to convey.

Is it grammatically correct to say "may not persist"?

Yes, "may not persist" is grammatically correct. "May" functions as a modal verb indicating possibility, and "persist" means to continue or endure.

What is the difference between "may not persist" and "will not persist"?

"May not persist" indicates a possibility that something will not continue, while "will not persist" suggests a higher degree of certainty that it will end. Therefore, "will not persist" conveys a stronger statement.