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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 specified

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "has not been specified" is correct and usable in written English.
It can be used when indicating that certain details or information have not been provided or clarified. Example: "The deadline for the project has not been specified, so please check back for updates."

✓ Grammatically correct

News & Media

Science

Human-verified examples from authoritative sources

Exact Expressions

40 human-written examples

But it has not been specified.

News & Media

The Guardian

The file on Berry notes that she gave a speech as "the Green mayoral candidate" at 10am at an event that has not been specified.

News & Media

The Guardian

The state passed new rules in May that called for discounts, though the amount of the discount has not been specified, said Debra Korta a spokeswoman for the Connecticut Department of Insurance.

News & Media

The New York Times

Formula One, football and cricket have been blighted by cheating claims in recent months and rugby union, says the RFU, has to rediscover its core values, although what these are has not been specified.

Stuart Harness, 33, of Grimsby, and Gavin Humphries, 37, whose address has not been specified, were arrested in connection with the incident and will appear at Grimsby Magistrates Courtthisis morning.

News & Media

Independent

But a sealed warrant issued by the United States attorney's office in Connecticut at a time that has not been specified sought the extradition of Mr. Ahmed, 30, on unspecified charges in connection with his role in using American Web sites and e-mail to solicit money from Americans for terrorist causes from 1998 to last year.

News & Media

The New York Times
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Human-verified similar examples from authoritative sources

Similar Expressions

19 human-written examples

However, it hasn't been specified whether or not those microSDs will be available for the Olympics or are just another cool thing coming down the pipeline.

News & Media

TechCrunch

It hasn't been specified what song the Eurythmics will sing.

News & Media

Los Angeles Times

Penalties have not been specified.

News & Media

The New York Times

Their ages have not been specified.

News & Media

The Guardian

EMI is obligated to make several Gheorghiu recordings, but the programs have not been specified.

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Expert writing Tips

Best practice

When using "has not been specified", ensure that the context clearly indicates what information is missing or undefined. This will prevent ambiguity and improve clarity for the reader.

Common error

Avoid using "has not been specified" in sentences where the lack of specification is already implied. For instance, instead of saying "The details, which have not been specified, are important", simply state "The unspecified details are important."

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 "has not been specified" functions as a verbal phrase indicating that certain information or details have not been explicitly stated or defined. Ludwig AI confirms its correct usage across diverse contexts.

Expression frequency: Very common

Frequent in

Science

46%

News & Media

44%

Formal & Business

10%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, the phrase "has not been specified" is a versatile and grammatically sound expression used to indicate a lack of explicit details or information. As confirmed by Ludwig AI, it is frequently employed in both scientific and news-related contexts, maintaining a neutral register suitable for a broad audience. When using this phrase, ensuring contextual clarity is key to avoid ambiguity. Alternative expressions like "remains undefined" or "is not clearly defined" can provide nuanced variations in meaning.

FAQs

How can I use "has not been specified" in a sentence?

You can use "has not been specified" to indicate that certain information or details are missing or have not been defined. For example, "The exact date "has not been specified" yet, but we expect it to be next month."

What is a formal alternative to "has not been specified"?

A more formal alternative could be "has not been delineated" or "remains undefined", depending on the specific context.

Which is correct, "has not been specified" or "was not specified"?

"Has not been specified" indicates a present state resulting from a past action (or lack thereof), while "was not specified" refers to a specific point in the past when something wasn't specified. The correct choice depends on the context. For instance: "The deadline "has not been specified", so we still don't know when it is" versus "The deadline was not specified in the initial announcement".

What's the difference between "has not been specified" and "is not specified"?

"Has not been specified" implies that there was an expectation or opportunity for something to be specified, but it wasn't. "Is not specified" is a more general statement indicating a lack of specification without necessarily implying a prior expectation.

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Source & Trust

84%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: