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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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a substantial period

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "a substantial period" is correct and usable in written English.
It can be used to refer to a significant length of time in various contexts, such as discussions about duration, waiting times, or historical events. Example: "The project was delayed for a substantial period, which impacted our overall timeline."

✓ Grammatically correct

News & Media

Science

Academia

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

But I can't remember him having a substantial period away".

News & Media

The Guardian

The police said it appeared she had been dead "for a substantial period".

News & Media

The New York Times

But most couples marry after a substantial period of knowing and caring for one another.

"He has devoted a substantial period of time to the city he loves".

News & Media

The New York Times

The judge said the competency issues might not be resolved for a substantial period.

News & Media

The New York Times

Davis was with the Yankees for only two seasons, missing a substantial period because of injury.

"In our view, a substantial period of incarceration should be imposed," Mr. Breeden said.

News & Media

The New York Times

But I did have significant doubts for a substantial period of time.

I mean, this guy was really good for us for a substantial period of time.

News & Media

The New York Times

"It would really get in the way of almost anything else in parliament for a substantial period of time".

News & Media

The Guardian

Those who remain jobless for a substantial period of time run the risk of becoming permanently unemployable.

News & Media

The New York Times
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Expert writing Tips

Best practice

When using "a substantial period", ensure that the context clearly indicates what the time frame refers to. Providing specific start and end points, if possible, can improve clarity.

Common error

Avoid using "a substantial period" without providing context. Overuse can make your writing vague. If possible, quantify the period to provide a clearer understanding.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

85%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "a substantial period" functions as an adverbial phrase, modifying a verb or clause by indicating the duration or extent of an action or state. As Ludwig AI confirms, it's used to describe the length of time something lasts, existed, or was performed.

Expression frequency: Very common

Frequent in

News & Media

56%

Science

25%

Academia

12%

Less common in

Formal & Business

6%

Wiki

1%

Reference

0%

Ludwig's WRAP-UP

In summary, "a substantial period" is a versatile phrase used to denote a considerable length of time. According to Ludwig AI, it is grammatically correct and frequently used across diverse fields like news, science, and academia. While alternatives like "a considerable duration" or "a significant timeframe" exist, ensuring contextual clarity is crucial when employing this phrase. Remember to avoid overuse without specific reference points. It is most common in News & Media.

FAQs

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

You can use "a substantial period" to describe a significant length of time, as in "The research project took "a substantial period" to complete" or "He lived abroad for "a substantial period"."

What's the difference between "a substantial period" and "a considerable period"?

Both "a substantial period" and "a considerable period" imply a significant length of time. The difference is subtle; "substantial" may suggest a more concrete or measurable duration, while "considerable" emphasizes the importance or impact of the time frame.

What can I say instead of "a substantial period"?

You can use alternatives like "a considerable duration", "a significant timeframe", or "a lengthy duration" depending on the context.

Is it correct to say "during a substantial period of time"?

Yes, "during a substantial period of time" is grammatically correct and commonly used. It adds emphasis to the duration when describing when something occurred.

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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: