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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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period ended

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "period ended" is correct and usable in written English.
It can be used to indicate the conclusion of a specific time frame or event. Example: "The financial report covers the quarter that ended on March 31, and the period ended with a significant increase in revenue."

✓ Grammatically correct

Science

News & Media

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

The patient follow-up period ended at the end of July 2009.

The period ended.

In the three-month period ended Jan.

News & Media

The New York Times

The first period ended scoreless.

But that period ended long ago.

News & Media

The New York Times

And then the honeymoon period ended.

News & Media

The New Yorker

The January ratings measurement period ended on Sunday.

News & Media

The New York Times

Revenue for the period ended Feb. 28 was $32.5 million.

News & Media

The New York Times

"Here at Jbel Borj Chakir, that period ended in 2013.

News & Media

The Guardian

The transition period ended early, and brutally, on Sept. 11.

News & Media

The New York Times

The MGM period ended dismally with Young Bess (1953).

News & Media

The Guardian
Show more...

Expert writing Tips

Best practice

When using "period ended" in formal writing, specify the exact end date or time to provide clarity and avoid ambiguity. For example: "The fiscal year period ended on December 31, 2024."

Common error

Avoid using "period ended" when referring to ongoing events or processes. Ensure the time frame has genuinely concluded before using the phrase.

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 "period ended" functions as a declarative statement indicating the termination or completion of a specified duration. Ludwig examples confirm its use in diverse contexts, from medical studies to financial reports.

Expression frequency: Very common

Frequent in

Science

43%

News & Media

42%

Wiki

5%

Less common in

Formal & Business

5%

Encyclopedias

0%

Reference

0%

Ludwig's WRAP-UP

In summary, the phrase "period ended" is a grammatically sound and frequently used expression to denote the conclusion of a specific time frame. Ludwig AI confirms its broad applicability, spanning contexts from scientific research to news reporting. While versatile, clarity is key: specifying the end date or event enhances precision. Alternatives like "time frame concluded" or "duration completed" offer nuanced substitutions. As a best practice, ensure the period has truly ended before employing this phrase.

FAQs

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

You can use "period ended" to indicate the conclusion of a specific time frame, such as "The observation "period ended" at 31st December 2008."

What are some alternatives to saying "period ended"?

Alternatives include "time frame concluded", "duration completed", or "phase concluded", depending on the context.

Is it correct to say "period ended" in academic writing?

Yes, "period ended" is acceptable in academic writing, especially when describing the conclusion of a study, research phase, or data collection. For example: "The data collection "period ended" on December 31, 2008."

What's the difference between "period ended" and "period discontinued"?

"Period ended" refers to the natural or planned conclusion of a time frame. "Period discontinued" suggests that the time frame was stopped prematurely or unexpectedly.

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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: