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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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both periods

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "both periods" is correct and usable in written English.
It can be used when referring to two distinct time frames or intervals in a discussion or analysis. Example: "The study examined the economic impact during both periods of recession."

✓ Grammatically correct

News & Media

Science

Encyclopedias

Human-verified examples from authoritative sources

Exact Expressions

55 human-written examples

In both periods, Americans enjoyed astonishing prosperity.

Per-share earnings were 57 cents in both periods.

News & Media

The New York Times

The figures for both periods exclude special items.

News & Media

The New York Times

Their market-timing model was profitable in both periods.

News & Media

The New York Times

Both periods saw shifts in global power and instability.

News & Media

Independent

Assuming Gannett owned the same properties in both periods, revenue would have increased 0.5percentt.

News & Media

The New York Times

The survey included 467 titles that reported results in both periods.

News & Media

The New York Times

Earnings before interest, taxes, depreciation and amortization were about $66 million in both periods.

News & Media

The New York Times

The methods used and news media studied were identical for both periods.

News & Media

The New York Times

In both periods, good manners and social etiquette crumble before the internalised taboos of tribal bonds.

News & Media

The Guardian

"The biggest outperformers in both periods included energy, pharma, materials and some staples.

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Expert writing Tips

Best practice

When using "both periods", ensure it's clear what two timeframes you are referring to. Lack of clarity can confuse the reader.

Common error

Avoid using "both periods" without explicitly defining the two timeframes being compared. Provide specific dates or contextual information to ensure clarity.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

84%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "both periods" functions as a determiner phrase specifying two distinct time intervals. It modifies a noun, indicating that a statement applies equally to each of the periods under consideration. As Ludwig AI suggests, the phrase is correct and usable in written English.

Expression frequency: Very common

Frequent in

News & Media

41%

Science

38%

Encyclopedias

5%

Less common in

Formal & Business

3%

Reference

0%

Social Media

0%

Ludwig's WRAP-UP

In summary, the phrase "both periods" is a grammatically sound and frequently used expression to refer to two distinct time intervals. Ludwig AI confirms its correctness and usability across various writing styles. It's commonly found in news, science, and encyclopedia contexts, serving to compare or contrast information between these periods. When using "both periods", ensure clear context for the periods to avoid ambiguity. Alternatives such as "the two periods" or "in both timeframes" can provide slight variations in emphasis while maintaining the same core meaning.

FAQs

How do I use "both periods" in a sentence?

Use "both periods" when you want to refer to two distinct and previously mentioned timeframes or intervals. For example, "The data was analyzed for the first quarter and the second quarter. In "both periods", sales increased."

What's a good substitute for "both periods"?

Depending on the context, you could use phrases like "the two periods", "in both timeframes", or "during both intervals". The best alternative depends on the specific emphasis you want to convey.

Is it more formal to say "the two periods" instead of "both periods"?

The difference in formality between "the two periods" and "both periods" is minimal. "Both periods" is generally acceptable in most contexts. However, "the two periods" might be slightly more precise in certain formal or technical writing.

What does "both periods" imply about the timeframes being discussed?

Using "both periods" implies that you are comparing or contrasting two specific timeframes that have already been established in the discussion. It signals that you're drawing parallels or differences between them.

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Source & Trust

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Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: