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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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are more difficult

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "are more difficult" is correct and usable in written English.
It can be used when comparing the difficulty of two or more things or tasks. Example: "These math problems are more difficult than the ones we solved last week."

✓ Grammatically correct

News & Media

Science

Encyclopedias

Human-verified examples from authoritative sources

Exact Expressions

59 human-written examples

"The world marks are more difficult".

There are more difficult days ahead.

News & Media

The New York Times

But his clothes are more difficult.

News & Media

Independent

Meteorite fragments are more difficult to explain.

News & Media

The Economist

The institutionalists are more difficult to categorize.

Other decisions are more difficult.

News & Media

The New York Times

Porpoises are more difficult to see.

"Things are more difficult with Hezbollah".

Private firms are more difficult to acquire.

In practice, the choices are more difficult.

News & Media

The New York Times

They are more difficult to manage.

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Expert writing Tips

Best practice

When using "are more difficult", ensure you clearly establish a comparison point. What exactly are they more difficult than? For example: "These calculations are more difficult than basic arithmetic".

Common error

Avoid using "are more difficult" without specifying what the subject is being compared to. Saying "This is more difficult" lacks context and can confuse the reader. Provide specific details to enhance clarity.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

83%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "are more difficult" functions as a comparative adjective phrase, indicating that one subject possesses a higher degree of difficulty compared to another. Ludwig AI highlights that it is used to compare the difficulty of two or more things.

Expression frequency: Very common

Frequent in

News & Media

40%

Science

35%

Encyclopedias

8%

Less common in

Wiki

7%

Formal & Business

5%

Reference

5%

Ludwig's WRAP-UP

The phrase "are more difficult" is a versatile and commonly used comparative adjective phrase, indicating that something presents a greater level of challenge than something else. Ludwig AI confirms its frequent usage across diverse contexts. It's grammatically sound and suitable for formal and informal settings. When using this phrase, be specific about the comparison you're making to ensure clarity. Consider using alternatives such as ""are more challenging"" or ""are harder"" depending on the specific nuance you want to convey. Remember to avoid vague comparisons for effective communication.

FAQs

How can I use "are more difficult" in a sentence?

You can use "are more difficult" to compare the difficulty of two or more tasks, concepts, or situations. For example, "Advanced calculus problems "are more difficult" than basic algebra problems."

What phrases can I use instead of "are more difficult"?

Alternatives to "are more difficult" include "are more challenging", "are harder", or "are more complex", depending on the specific context.

Is it correct to say "is more difficult" instead of "are more difficult"?

The correct form depends on the subject. Use "is more difficult" with singular subjects (e.g., "This task is more difficult") and "are more difficult" with plural subjects (e.g., "These tasks "are more difficult"").

What's the difference between "are more difficult" and "are harder"?

"Are more difficult" and "are harder" are largely interchangeable, but "are more difficult" can sound slightly more formal. The best choice depends on the tone and context of your writing.

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Source & Trust

83%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: