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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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two-week period

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase 'two-week period' is correct and usable in written English.
It can be used to refer to a span of time in a calendar that is two weeks long. For example, "All employees must complete their required safety training within a two-week period."

✓ Grammatically correct

News & Media

Science

Human-verified examples from authoritative sources

Exact Expressions

57 human-written examples

In one two-week period, Shakeem rolled through three homes.

News & Media

The New York Times

Coverage for a two-week period costs $55.

"Aladdin was shot in a two-week period," he said.

News & Media

The New York Times

Obligatory 24- and 45-hour breaks over a two-week period.

"We had a quick boost there for about a 10-day or a two-week period".

News & Media

The New York Times

It had 150 inquiries, three times what it usually gets in a two-week period.

News & Media

The New York Times

"I had three things happen to me in a two-week period," Mr. Zoll said.

News & Media

The New York Times

At the end of the two-week period, create your own "Teens in The Times" section.

News & Media

The New York Times

In that two-week period, at least 11 Palestinians were killed during the day at Karni.

So, over a two-week period, we organized the Black Lives Matter Freedom Ride.

Show more...

Human-verified similar examples from authoritative sources

Similar Expressions

1 human-written examples

Usage was compared for a two week period following initial registration.

Expert writing Tips

Best practice

Use "two-week period" when precision is required to specify a duration of exactly 14 days. For less formal contexts, "a couple of weeks" might suffice.

Common error

Avoid using "biweekly" without clarification, as it can mean either twice a week or every two weeks. "Two-week period" eliminates this ambiguity.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

86%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "two-week period" functions primarily as a noun phrase, specifying a duration of time. Ludwig examples show it being used to describe events or activities that occur within or are related to this specific timeframe. Ludwig AI confirms its correctness and usability.

Expression frequency: Very common

Frequent in

Science

42%

News & Media

54%

Formal & Business

4%

Less common in

Ludwig's WRAP-UP

The phrase "two-week period" is a grammatically sound and frequently used noun phrase that defines a duration of exactly fourteen days. As confirmed by Ludwig AI, it's suitable for various contexts, especially in news and media, as well as scientific publications. Its primary function is to specify a precise timeframe for events or processes. While alternatives like "fortnight" exist, "two-week period" offers clarity and avoids potential ambiguity, particularly when compared to less precise terms such as "a couple of weeks".

FAQs

What's another way to say "two-week period"?

You can use alternatives such as "fortnight" (especially in British English), "period of two weeks", or "two-week duration".

How do I correctly use "two-week period" in a sentence?

The phrase "two-week period" typically functions as an adjective describing a noun (e.g., "a two-week period of observation") or as a noun itself (e.g., "the study occurred over a two-week period").

What's the difference between "two-week period" and "a couple of weeks"?

"Two-week period" refers to precisely 14 days, while "a couple of weeks" is less precise and implies approximately two weeks, and should be avoided when precision is needed.

Is it okay to use "biweekly" instead of "two-week period"?

While "biweekly" can mean every two weeks, it also means twice a week, making it ambiguous. Using "two-week period" is clearer and avoids confusion.

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Source & Trust

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Authority and reliability

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Expert rating

Real-world application tested

Most frequent sentences: