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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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key reasons

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "key reasons" is correct and usable in written English.
It can be used when you want to highlight the most important factors or explanations for a particular situation or decision. Example: "The key reasons for the project's success include effective teamwork, clear communication, and strong leadership."

✓ Grammatically correct

News & Media

Science

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

58 human-written examples

There are two key reasons.

The key reasons for this improved relationship are clear.

News & Media

The New York Times

Price and quality concerns were key reasons for delays here.

News & Media

The Guardian

This is an odd criticism for two key reasons.

"It was one of the key reasons why we decided to make the investment," he added.

News & Media

The Guardian

Zara May (@Yamaraz) says: "Flexibility is one of the key reasons.

News & Media

The Guardian

This points to the key reasons for Minecraft's popularity with parents.

"It's one of the key reasons people remain poor in our community".

News & Media

The Guardian

There are two key reasons as to why this remains the case.

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Human-verified similar examples from authoritative sources

Similar Expressions

2 human-written examples

Our focus on health-related variables is important for two key reasons.

There are three key reasons why this decision is poorly thought out.

News & Media

The Guardian

Expert writing Tips

Best practice

Consider numbering or bullet-pointing the "key reasons" to enhance readability and organization, especially when presenting multiple reasons.

Common error

Avoid stating "key reasons" without providing specific details or examples. Generalizations weaken the impact of your argument. Always support each reason with concrete evidence.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

84%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "key reasons" functions primarily as a noun phrase that introduces or summarizes the most important factors or explanations for a given situation. Ludwig AI confirms this, showing its prevalent use across diverse contexts.

Expression frequency: Very common

Frequent in

News & Media

48%

Science

30%

Formal & Business

8%

Less common in

Wiki

6%

Reference

4%

Social Media

4%

Ludwig's WRAP-UP

The phrase "key reasons" is a versatile and frequently used noun phrase that serves to highlight the most important factors or explanations in various contexts. As Ludwig AI confirms, it's grammatically correct and appears most often in news, scientific, and business publications. To effectively use "key reasons", ensure that each reason is well-supported with evidence and presented in a clear, organized manner. Avoid generalizations and strive for specificity to maximize the impact of your argument. Alternatives like "main reasons" or "primary reasons" can be used for variety while maintaining clarity.

FAQs

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

You can use "key reasons" to introduce a list of the most important explanations or justifications for a particular situation. For example, "The "key reasons" for the company's success include innovation and customer service".

What are some alternatives to using "key reasons"?

Alternatives include "main reasons", "primary reasons", or "principal reasons", depending on the context and the specific nuance you wish to convey.

Is it better to say "key reasons why" or just "key reasons"?

Both are grammatically correct, but "key reasons" is often more concise. Using "key reasons why" can add emphasis, but it's not always necessary. The choice depends on the desired tone and clarity.

What's the difference between "key reasons" and "contributing factors"?

"Key reasons" typically refers to the main explanations or justifications, while "contributing factors" encompasses a broader range of influences, some of which may be less significant. "Contributing factors" can include secondary or less critical elements that still play a role.

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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: