Used and loved by millions

Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

MitStanfordHarvardAustralian Nationa UniversityNanyangOxford

undisclosed interval

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "undisclosed interval" is correct and usable in written English.
It can be used in contexts where a specific time period is not revealed or is kept secret. Example: "The project will be completed within an undisclosed interval, as we are still finalizing the details."

✓ Grammatically correct

News & Media

Academia

Human-verified similar examples from authoritative sources

Similar Expressions

60 human-written examples

Recently, Nyad took part in an experiment with a psychiatrist at the University of California San Diego, in which subjects' air supply was restricted for undisclosed intervals and their panic response measured, using MRIs.

News & Media

The New Yorker

Undisclosed location.

News & Media

The New York Times

Undisclosed location; skins.tv.tv

News & Media

The New York Times

Undisclosed location, crfashionbook.com.com

News & Media

The New York Times

Terms were undisclosed.

News & Media

The Economist

The location was undisclosed.

News & Media

The New York Times

Medical: Undisclosed, though likely cancer.

News & Media

The New Yorker

That audit was hardly undisclosed.

News & Media

The New York Times

Key departures: Chris Eagles and Tyrone Mears (both Bolton, undisclosed), Chris Iwelumo (Watford, undisclosed).

News & Media

Independent

You want to take undisclosed vacations to undisclosed mansions on undisclosed islands?

News & Media

The New York Times

§ 50-201.103 Deaser agentent of undisclosed principal.

Show more...

Expert writing Tips

Best practice

When using "undisclosed interval", ensure the context clearly implies why the interval is not being disclosed. This adds intentionality to the phrase and prevents reader confusion.

Common error

While grammatically sound, "undisclosed interval" can sound overly formal in casual conversations. Opt for simpler alternatives like "unspecified time" or "a while" to maintain a natural tone.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

88%

Authority and reliability

4.1/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "undisclosed interval" functions as a noun phrase modifying a time-related concept. As shown in Ludwig, it indicates that a particular time period is intentionally not revealed or specified. The phrase adds an element of confidentiality or uncertainty.

Expression frequency: Rare

Frequent in

News & Media

50%

Academia

50%

Science

0%

Less common in

Formal & Business

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, "undisclosed interval" is a grammatically sound phrase used to indicate a period of time that is deliberately not revealed. Ludwig indicates it is correct in written English. It is more suited to formal or professional settings, as evidenced by its appearance in news and academic sources. While it conveys a specific meaning, simpler alternatives may be preferable in casual contexts. When using this phrase, consider the specific reason for keeping the interval undisclosed to enhance clarity. There are also many alternatives to use depending on the context.

FAQs

How can I use "undisclosed interval" in a sentence?

You can use "undisclosed interval" to refer to a period of time that is intentionally not revealed. For example, "The project will be completed within an undisclosed interval, as we are still finalizing the details."

What are some alternatives to "undisclosed interval"?

Alternatives include "unspecified timeframe", "unspecified duration", or "unrevealed timeframe", depending on the context.

When is it appropriate to use "undisclosed interval"?

It is appropriate to use "undisclosed interval" in formal or professional settings when the exact duration is not meant to be publicly known, or when revealing it would be detrimental to the situation.

Is "undisclosed interval" the same as "unspecified time"?

"Undisclosed interval" suggests a deliberate choice not to reveal the time frame, while "unspecified time" simply means the time is not defined or known, without necessarily implying secrecy.

ChatGPT power + Grammarly precisionChatGPT power + Grammarly precision
ChatGPT + Grammarly

Editing plus AI, all in one place.

Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.

Source & Trust

88%

Authority and reliability

4.1/5

Expert rating

Real-world application tested

Most frequent sentences: