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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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has not been done

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "has not been done" is correct and usable in written English.
It can be used to indicate that a particular action or task has not yet been completed or performed. Example: "The report has not been done yet, so we need to extend the deadline."

✓ Grammatically correct

News & Media

Science

Academia

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Such a study has not been done.

But much has not been done.

News & Media

The New York Times

"Adequate study has not been done".

News & Media

The New York Times

Yet it has not been done.

News & Media

The New York Times

And this has not been done.

News & Media

The New Yorker

Justice has not been done".

News & Media

The Guardian

This has not been done previously.

The right experiment has not been done".

News & Media

The New York Times

Status: This has not been done.

News & Media

The Guardian

"But that has not been done".

News & Media

The New York Times

And yet that research has not been done.

Show more...

Expert writing Tips

Best practice

Use "has not been done" to clearly indicate that a task, study, or action has not yet been completed, especially when emphasizing the need for it to be addressed.

Common error

Avoid overuse of passive voice when using "has not been done". Instead of saying, "The report has not been done by anyone", try "No one has done the report yet" for a more direct and active sentence.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

86%

Authority and reliability

4.6/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "has not been done" functions as a verbal phrase indicating that an action, task, or process remains uncompleted or unexecuted. It often serves to highlight a gap or unfulfilled requirement, as illustrated by numerous examples provided by Ludwig.

Expression frequency: Very common

Frequent in

News & Media

39%

Science

36%

Academia

25%

Less common in

Formal & Business

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

The phrase "has not been done" is a grammatically sound and frequently used expression in English to indicate that something remains uncompleted or unexecuted. As confirmed by Ludwig, it is versatile and appears across diverse contexts, including news reports, scientific publications, and academic research. Its function is primarily to communicate a lack of completion, often highlighting a need for action or explaining a current status. While suitable for various registers, it maintains a neutral tone, making it appropriate for both formal and informal communication. Understanding its function and exploring alternatives like "remains undone" or "has yet to be done" can further enhance clarity and precision in writing.

FAQs

How can I rephrase "has not been done"?

Alternatives include phrases like "remains undone", "has yet to be done", or "has not occurred", depending on the specific context.

What does it mean when something "has not been done"?

It means that a particular task, action, or study has not yet been completed or performed. It implies a state of incompleteness or a need for future action.

Is it correct to say "has not been did" instead of "has not been done"?

No, "has not been did" is grammatically incorrect. The correct past participle of "do" is "done", so the correct phrase is "has not been done".

When is it appropriate to use "has not been done" in writing?

Use "has not been done" when you want to clearly state that something is incomplete, unfulfilled, or has not yet occurred, particularly when emphasizing the need for that action or task.

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Source & Trust

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Authority and reliability

4.6/5

Expert rating

Real-world application tested

Most frequent sentences: