Used and loved by millions

Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

MitStanfordHarvardAustralian Nationa UniversityNanyangOxford

length of permanence

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "length of permanence" is correct and usable in written English.
It can be used to describe the duration or time period during which something remains unchanged or in effect. Example: "The length of permanence for this contract is set at five years, after which it will need to be reviewed."

✓ Grammatically correct

Science

News & Media

Formal & Business

Human-verified similar examples from authoritative sources

Similar Expressions

59 human-written examples

He did note that the lack of permanence in the job market made owning a home for any length of time more difficult.

News & Media

The New York Times

They speak of permanence.

The sound of permanence".

Opera smacked of permanence.

News & Media

The New York Times

"Fear of permanence".

News & Media

The New York Times

Program villages-a feeling of permanence lacking.

News & Media

The New Yorker

-- into art with some chance of permanence.

Still, she wants nothing of permanence.

News & Media

The New York Times

They have a kind of permanence to them.

News & Media

The New York Times

"They're a sign of permanence," Mr. Cohea said.

News & Media

The New York Times

Kurt's bedroom didn't have the look of permanence.

News & Media

The New Yorker
Show more...

Expert writing Tips

Best practice

When discussing contracts or agreements, use "length of permanence" to clearly define the period for which the terms remain in effect.

Common error

Avoid using "length of permanence" when describing situations that are only temporarily stable. "Permanence" implies a lasting, unchanging state, so ensure your description accurately reflects the situation.

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

60%

Authority and reliability

3.8/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "length of permanence" functions as a noun phrase that quantifies the duration of a stable or unchanging state. Although Ludwig provides examples related to permanence, it does not have exact examples of the phrase itself. Thus its role is to quantify how long something remains unchanged.

Expression frequency: Missing

Frequent in

Science

0%

News & Media

0%

Formal & Business

0%

Less common in

Science

0%

News & Media

0%

Formal & Business

0%

Ludwig's WRAP-UP

In summary, "length of permanence" is a grammatically correct phrase used to define the duration for which something remains unchanged. As indicated by Ludwig, it appears in more formal contexts, such as contracts and scientific discussions, requiring precise language. While not frequently encountered, understanding its proper usage can enhance clarity in professional and academic writing. Alternative phrases such as "duration of stability" or "period of durability" may be suitable depending on the context. The phrase's relative infrequency suggests careful consideration of its appropriateness in different settings.

FAQs

How can I use "length of permanence" in a sentence?

You can use "length of permanence" to describe the duration that something remains unchanged. For example, "The length of permanence for this contract is five years".

What is a good alternative to "length of permanence"?

Alternatives include "duration of stability", "period of durability", or "extent of immutability" depending on the specific context.

Is "length of permanence" formal or informal language?

"Length of permanence" is considered formal language, suitable for professional or academic contexts.

What does "length of permanence" specifically imply?

It implies the period during which something maintains a consistent, unchanging state, emphasizing its lasting and fixed nature. This is different from temporary or short-term stability.

ChatGPT power + Grammarly precisionChatGPT power + Grammarly precision
ChatGPT + Grammarly

Editing plus AI, all in one place.

Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.

Source & Trust

60%

Authority and reliability

3.8/5

Expert rating

Real-world application tested

Most frequent sentences: