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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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a long period

Grammar usage guide and real-world examples

USAGE SUMMARY

"a long period" is a correct and usable phrase in written English.
It can be used to refer to a time span or duration that is longer than usual or expected. Example: During the pandemic, many people have experienced a long period of isolation and loneliness.

✓ Grammatically correct

News & Media

Science

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Defiantly over a long period of time.

News & Media

The New York Times

A long period of success followed.

News & Media

The Guardian

A long period of stability encouraged speculation.

News & Media

The Economist

83, after a long period of illness.

News & Media

The New York Times

After a long period of illness.

News & Media

The New York Times

"Hopefully, it's not a long period.

"That took a long period of time.

News & Media

The Guardian

Not now, but for a long period".

Change began only after a long period….

News & Media

The New Yorker

He's proved himself over a long period.

It happens over a long period of time.

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Expert writing Tips

Best practice

When using "a long period", ensure the context clearly defines what constitutes 'long' to avoid ambiguity. For instance, specify "a long period of economic growth" or "a long period of recovery" to provide more clarity.

Common error

Avoid simply stating "a long period" without providing context or comparison. Instead, quantify or qualify the length to give the reader a better sense of the duration involved. For example, instead of "a long period of silence", consider "a long period of silence, nearly a decade".

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

88%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "a long period" functions as a noun phrase, typically serving as a subject, object, or complement within a sentence. As Ludwig AI highlights, it describes an extended duration or span of time. Examples show it modifying nouns like "illness", "growth", or "stability".

Expression frequency: Very common

Frequent in

News & Media

80%

Science

15%

Formal & Business

5%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, "a long period" is a versatile and commonly used phrase that effectively describes an extended duration. As Ludwig AI confirms, the phrase is grammatically sound and widely accepted. Its frequent appearance in news, scientific, and formal business contexts underscores its neutrality and broad applicability. When using this phrase, it’s best practice to provide context or qualification to ensure clarity and avoid ambiguity. For alternative phrasing, consider options like "an extended duration" or "a protracted time", depending on the desired nuance.

FAQs

How can I use "a long period" in a sentence?

You can use "a long period" to describe an extended duration of time, such as "After "a long period of illness", she finally recovered" or "The company experienced "a long period of growth"".

What's a more formal alternative to "a long period"?

For more formal writing, consider using alternatives like "an extended duration" or "a protracted time" to convey the same meaning with a more sophisticated tone.

Is it better to specify the length of "a long period"?

Yes, specifying the length of time whenever possible enhances clarity. Instead of just saying "a long period", consider stating "a period of five years" or "a decade-long period" for better precision.

What's the difference between "a long period" and "a long time"?

"A long period" often implies a structured or defined duration within a specific context, while "a long time" is more general and can refer to an indefinite duration. For example, "a long period of study" suggests a structured study schedule, whereas "a long time" can simply mean 'much later'.

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Source & Trust

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Authority and reliability

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Real-world application tested

Most frequent sentences: