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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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periods of

Grammar usage guide and real-world examples

USAGE SUMMARY

"periods of" is correct and usable in written English.
You can use it when you want to refer to a duration of time. For example: "The restaurant was closed for several periods of time due to a fire in the kitchen."

✓ Grammatically correct

News & Media

Encyclopedias

Science

Wiki

Human-verified examples from authoritative sources

Exact Expressions

59 human-written examples

There have been periods of euphoria.

We've had extended periods of drought".

Both were essentially periods of reconstruction.

Long periods of sunshine are essential.

Long periods of deflation are quite rare.

News & Media

The New York Times

Periods of revolution were followed by restoration.

News & Media

The New Yorker

You have periods of crime and periods of less crime".

News & Media

The New York Times

There are periods of calm and periods of crisis.

Periods of high unemployment are periods of high social stress.

News & Media

The New York Times

"I go through periods of anger and periods of confusion.

News & Media

The New York Times
Show more...

Human-verified similar examples from authoritative sources

Similar Expressions

1 human-written examples

A period of dormancy?

Expert writing Tips

Best practice

Use "periods of" to describe recurring or distinct intervals within a larger timeframe, ensuring clarity about the nature and characteristics of each period.

Common error

Avoid using "periods of" when a simpler term like "during" or "over" would suffice. For example, instead of "periods of high unemployment", consider "during high unemployment" for a more concise expression.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

81%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "periods of" primarily functions as a prepositional phrase, often modifying a noun to specify durations or intervals. Ludwig AI confirms its correct usage in written English. For example, "periods of calm" or "periods of crisis" demonstrate its role in describing time spans characterized by certain conditions.

Expression frequency: Very common

Frequent in

News & Media

51%

Wiki

18%

Science

12%

Less common in

Encyclopedias

9%

Formal & Business

0%

Reference

0%

Ludwig's WRAP-UP

In summary, "periods of" is a versatile prepositional phrase used to describe specific durations or intervals within a larger timeframe. As Ludwig AI highlights, it is grammatically correct and commonly used in written English. Its primary function is to delineate distinct phases or stages, as demonstrated in examples like "periods of calm" or "periods of crisis". While the phrase enjoys broad applicability, it's advisable to avoid redundancy by opting for simpler alternatives like "during" where appropriate. The phrase is most frequently encountered in news and media contexts, as well as in encyclopedias, science and wikis.

FAQs

How can I use "periods of" in a sentence?

You can use "periods of" to describe durations or intervals. For example: "There were "periods of intense activity" followed by periods of rest."

What can I say instead of "periods of"?

You can use alternatives like "times of", "stages of", or "phases of" depending on the specific context.

Which is correct, "periods of time" or "period of time"?

"Periods of time" refers to multiple durations, while "period of time" refers to a single duration. Use "periods of time" when discussing multiple intervals, and "period of time" for a single, specific duration.

What's the difference between "periods of" and "during"?

"Periods of" implies distinct intervals, while "during" suggests something occurring continuously within a timeframe. For example, "Crime increases "during periods of hot weather"." implies a correlation between specific hot spells and increased crime.

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Source & Trust

81%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: