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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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key question for

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "key question for" is correct and usable in written English.
You can use it when introducing an important or central question related to a specific topic or issue. Example: "The key question for our discussion today is how we can improve team collaboration."

✓ Grammatically correct

News & Media

Science

Human-verified examples from authoritative sources

Exact Expressions

59 human-written examples

The key question for the coming years is going to be: how will Trump govern?

Another key question for the committee was the age of the requested data.

News & Media

The Guardian

Another key question for the Daily's future pertains to its business model.

News & Media

The Guardian

The key question for them was how is the sector coping with the cuts agenda?

News & Media

The Guardian

A key question for Senate Republicans will be whether several other older members will stay on.

News & Media

The New York Times

The key question for Riggio now is figuring out what purpose Barnes & Noble serves today.

News & Media

The New Yorker

But the key question for Webber is: Can a small-market team eventually win it all?

The key question, for librarians who prefer to avoid scandal, is which books are weeds.

News & Media

The New Yorker

Another key question for Brodeur involves how much longer he will play.

The key question for the Vikings: how much pride will the Giants be playing for?

News & Media

The New York Times

So the future of the radio network seems to be a key question for The Times to answer.

News & Media

The New York Times
Show more...

Expert writing Tips

Best practice

Use "key question for" at the start of a paragraph to help readers grasp the most pressing issue to consider.

Common error

Avoid starting consecutive sentences with "key question for" to prevent redundancy. Vary your sentence structure by rephrasing the question or using synonyms to maintain reader engagement.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

87%

Authority and reliability

4.6/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "key question for" functions as an introductory phrase to highlight a central issue or inquiry. As Ludwig AI confirms, it is a common and correct expression used to focus attention on a crucial point. The examples show its role in setting the stage for deeper analysis or discussion.

Expression frequency: Very common

Frequent in

Science

36%

News & Media

47%

Formal & Business

17%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, "key question for" is a grammatically correct and versatile phrase used to introduce fundamental inquiries across diverse fields. As noted by Ludwig AI, its usage is both valid and common. Its prevalence spans from scientific research to news reporting, highlighting its adaptability. While semantically interchangeable alternatives exist, such as "essential question for" or "primary question for", the choice often depends on nuanced contextual emphasis. Remember to avoid overuse and ensure varied sentence structures for engaging writing.

FAQs

How can I use "key question for" in a sentence?

The phrase "key question for" is used to introduce a fundamental question or issue that needs to be addressed. For example, "The key question for the success of this project is whether we can secure adequate funding."

What are some alternatives to "key question for"?

You can use alternatives like "essential question for", "primary question for", or "central question for" depending on the specific context.

Is "key question for" formal or informal?

The phrase "key question for" is suitable for both formal and informal contexts. Its appropriateness largely depends on the surrounding language and the overall tone of the writing.

How does "key question for" differ from "important question for"?

While both phrases highlight the significance of a question, "key question for" often implies that the question is central to understanding or resolving a particular issue, whereas "important question for" is a more general assertion of significance.

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Source & Trust

87%

Authority and reliability

4.6/5

Expert rating

Real-world application tested

Most frequent sentences: