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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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are useful

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "are useful" is correct and usable in written English.
It can be used to describe the utility or helpfulness of something in various contexts. Example: "These tools are useful for completing the project efficiently."

✓ Grammatically correct

News & Media

Encyclopedias

Wiki

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

These are useful advantages.

News & Media

The Economist

Replicas are useful.

News & Media

Independent

All are useful endeavors.

News & Media

The New York Times

Which ones are useful?

News & Media

The Guardian

"Children are useful.

Hopefully, they are useful.

But they are useful illusions.

News & Media

The New York Times

These are useful first steps.

News & Media

The New York Times

These systems are useful in many circumstances.

News & Media

The New York Times

Nevertheless, the rankings are useful shorthand.

News & Media

The New York Times

Suddenly, none of my books are useful.

News & Media

The New Yorker
Show more...

Expert writing Tips

Best practice

When using "are useful", consider the specific context to ensure it clearly conveys the intended benefit or function. Be precise about what makes something useful.

Common error

Avoid using "are useful" as a generic statement without providing context. Instead of saying "These features are useful", specify what the features are useful for to provide more clarity.

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 "are useful" functions as a predicate adjective, describing the subject's quality of being beneficial or practical. Ludwig examples show its use in various contexts, affirming its role in attributing utility.

Expression frequency: Very common

Frequent in

News & Media

62%

Encyclopedias

6%

Wiki

12%

Less common in

Science

4%

Formal & Business

0%

Reference

0%

Ludwig's WRAP-UP

The phrase "are useful" is a common and grammatically correct way to describe the beneficial or practical nature of something. As Ludwig AI confirms, it functions as a predicate adjective, and it's used across diverse contexts, from news media to encyclopedias and wikis. When writing, ensure that you provide enough context to clearly explain why something is useful. Alternatives like ""are beneficial"" or ""are practical"" can offer slight variations in meaning, depending on the specific nuance you want to convey. By being specific and providing context, you can effectively communicate the value and applicability of whatever you're describing.

FAQs

How can I use "are useful" in a sentence?

The phrase "are useful" is used to describe the beneficial or practical nature of something. For example: "These tools "are useful" for completing the project efficiently."

What are some alternatives to "are useful"?

Alternatives include "are beneficial", "are helpful", or "are practical", depending on the context.

Is it grammatically correct to say "are useful"?

Yes, "are useful" is grammatically correct. It's a common and accepted phrase used to describe something with practical or beneficial use.

How do I choose between "are useful" and "are helpful"?

"Are useful" typically implies practicality and function, while ""are helpful"" suggests providing assistance or aid. Choose the phrase that best fits the specific context.

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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: