could be useful

USAGE SUMMARY

The phrase "could be useful" is correct and usable in written English.
It can be used when suggesting that something has the potential to be beneficial or helpful in a certain context. Example: "This new software could be useful for streamlining our workflow and improving efficiency."

✓ Grammatically correct

News & Media

Science

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

That could be useful.

The Economist

That could be useful," said Mr. Fuld.

The New York Times

I thought I could be useful.

The New York Times

A 140-odd total could be useful.

The Guardian - Sport

This could be useful to people".

The Guardian

So the effect could be useful.

The New York Times - Science

A review of sentencing could be useful.

The Guardian - Opinion

The flying mouse could be useful for giving presentations.

The New York Times - Tech

It could be useful to connect some dots.

The Guardian - Opinion

I think learning good storing techniques could be useful though.

The Guardian - Lifestyle

"It could be useful in California for instance," he said.

The New York Times

Expert writing Tips

Best practice

Use "could be useful" when suggesting a potential benefit or application, but avoid overusing it in situations where a stronger assertion of usefulness is warranted. Vary your language to maintain reader engagement.

Common error

Avoid using "could be useful" when the benefit is already well-established or obvious. Instead, opt for stronger language that reflects the known value or impact.

Linguistic Context

The phrase "could be useful" functions as a modal phrase, expressing a possibility or potential for something to be beneficial or helpful. It suggests that something might have value, but doesn't definitively state that it is valuable. Ludwig AI indicates that it's a standard expression.

Expression frequency: Very common

Frequent in

News & Media

51%

Science

47%

Formal & Business

1%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, the phrase "could be useful" is a grammatically sound and frequently employed expression that indicates potential benefit or utility. Ludwig AI confirms its correctness and widespread use. Its modal nature suggests a degree of uncertainty, making it appropriate for scenarios where the full extent of usefulness isn't yet known. Predominantly found in News & Media and Scientific sources, it maintains a neutral register adaptable to both formal and informal communication. When writing, remember to use "could be useful" when suggesting a potential benefit, and avoid it when the benefit is already well established.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

might prove helpful

Changes the auxiliary verb to 'might' and replaces 'useful' with 'helpful', softening the assertion of utility.

may turn out beneficial

Replaces "could" with "may" and "useful" with "beneficial", indicating a possible positive outcome.

might have utility

Substitutes "useful" with the noun "utility", changing the phrase's structure while retaining the core meaning.

could offer advantages

Replaces "useful" with "offer advantages", shifting the focus to the potential benefits.

can potentially assist

Changes the verb from 'be' to 'assist' and adds 'potentially' emphasizing the possibility of help.

may serve a purpose

Replaces "useful" with "serve a purpose", focusing on functionality and intent.

might be of assistance

Uses a more formal tone by replacing "useful" with "of assistance", suitable for professional contexts.

has the potential to help

Expands the phrase to explicitly state the potential for providing assistance.

could lend itself to

Uses a more idiomatic expression, suggesting the possibility of being suitable for a specific purpose.

may be conducive to

Employs a more formal and somewhat academic tone, indicating the potential to contribute positively to something.

FAQs

How can I use "could be useful" in a sentence?

You can use "could be useful" to suggest a potential benefit or application. For example, "This new software "could be useful" for streamlining our workflow".

What are some alternatives to "could be useful"?

Alternatives include "might prove helpful", "may turn out beneficial", or "might have utility", depending on the specific context.

Is "could be useful" the same as "is useful"?

No, "could be useful" suggests a possibility or potential, whereas "is useful" indicates a current and confirmed state of being beneficial.

When should I use "could be useful" instead of "will be useful"?

Use "could be useful" when you are unsure of the actual benefit and want to express a possibility. Use "will be useful" when you are more confident about the positive impact something will have.