Used and loved by millions

Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

MitStanfordHarvardAustralian Nationa UniversityNanyangOxford

a key interest

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "a key interest" is correct and usable in written English.
It can be used to refer to a significant or primary area of concern or focus in a discussion or analysis. Example: "Environmental sustainability is a key interest for our organization as we strive to reduce our carbon footprint."

✓ Grammatically correct

Academia

News & Media

Formal & Business

Science

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Gender diversity is increasingly cited as a key interest.

Early today, the Bank of England cut a key interest rate by a quarter point.

News & Media

The New York Times

The Swiss National Bank has lowered a key interest rate by a quarter percentage point, two days after the Federal Reserve cut a key interest rate in the United States by half a percentage point.

News & Media

The New York Times

To brace the economy, the Fed has slashed a key interest rate to a record low of near zero.

News & Media

The New York Times

Confronted by problems at every turn, the Federal Reserve this week decided to hold a key interest rate steady.

News & Media

The New York Times

Companies have lobbied hard in recent months to change a key interest rate used in pension calculations.

News & Media

The New York Times

And the Federal Reserve has begun raising a key interest rate, making it easier for banks to make a profit.

MK: If that did happen, they'd have a key interest in wanting to re-rate their products.

The Bank of England raised a key interest rate to a five-year high, saying quicker economic growth could drive inflation further above the bank's target.

News & Media

The New York Times

Caught between slowing growth and rising prices, the Fed is expected to leave a key interest rate alone at 2percentt when it meets next, on Sept. 16.

News & Media

The New York Times

In Asia, shares fell after China's central bank raised a key interest rate slightly for the first time in nearly five months.

News & Media

The New York Times
Show more...

Expert writing Tips

Best practice

Use "a key interest" to clearly indicate a primary area of focus or importance within a discussion or analysis. This helps to emphasize the significance of that particular aspect.

Common error

Avoid using "a key interest" when a more specific term would provide clarity. Instead of saying something is "a key interest", specify what makes it important or relevant to the topic.

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

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "a key interest" functions as a noun phrase, typically serving as a subject complement or an object of a preposition. Ludwig shows it is used to denote something of significant importance or focus.

Expression frequency: Very common

Frequent in

News & Media

36%

Academia

21%

Science

20%

Less common in

Formal & Business

20%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, "a key interest" is a widely used noun phrase denoting a primary area of focus or importance. As confirmed by Ludwig, the phrase is grammatically correct and frequently appears in diverse contexts, ranging from academic research and news reports to business communications. Source analysis indicates its prevalence in authoritative sources like The New York Times and The Guardian. While synonyms such as "a primary concern" or "a major focus" exist, "a key interest" effectively highlights essentiality and relevance. Remember to use this phrase when you want to clearly emphasize the main point of attention in your writing.

FAQs

How can I use "a key interest" in a sentence?

You can use "a key interest" to highlight a primary area of focus. For instance, "Environmental sustainability is "a key interest" for our organization." It identifies the main point of attention or concern.

What are some alternatives to "a key interest"?

Alternatives include "a primary concern", "a major focus", or "a central concern". The best choice depends on the specific context.

Is it better to say "key interest" or "major interest"?

"Key interest" and "major interest" are quite similar. "Key" suggests something essential, while "major" suggests something of great significance. The better choice depends on whether you want to emphasize essentiality or overall significance.

What is the difference between "a key interest" and "a casual interest"?

"A key interest" indicates something of great importance and focus, whereas "a casual interest" suggests a light or superficial interest. One is a priority, while the other is more of a pastime.

ChatGPT power + Grammarly precisionChatGPT power + Grammarly precision
ChatGPT + Grammarly

Editing plus AI, all in one place.

Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.

Source & Trust

87%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: