extension request

USAGE SUMMARY

"extension request" is correct and usable in written English.
You can use it to refer to a request for an extension of time, more resources, or other privileges. For example, "I sent an extension request to my professor to ask for more time to complete my assignment."

✓ Grammatically correct

Academia

News & Media

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

51 human-written examples

So it turned down the government's extension request.

The New York Times

Any extension request after this cannot be guaranteed.

Stanford University

The extension request must stipulate the reason for the delay.

Cornell University

Sources said the EU's leaders would have a freewheeling debate about the extension request.

The Guardian

The completed extension request must be submitted to the Administrator no later than February 15 , 2011

Cornell University

To request an extension, log in to the BOSP Application System, go to the steps associated with your application, and click the Extension Request button to submit your Extension Request.

Stanford University

Human-verified similar examples from authoritative sources

Similar Expressions

9 human-written examples

Avoiding extension requests may also hurt women's workplace performance.

Harvard Business Review

Subsequent extension requests shall be referred to the Commission.

Cornell University

The Bureau may deny extension requests upon delegated authority.

Cornell University

"We would expect a very large number of extension requests because of this," Mr. Carey said.

The New York Times

"We are projecting over 14.6 million extension requests this year," he said.

The Washington Post

Expert writing Tips

Best practice

In professional emails, use "extension request" as a clear and concise subject line to ensure the recipient understands the urgency immediately.

Common error

Do not submit an "extension request" without specifying how much extra time you need. Simply asking for "more time" is often seen as unprofessional and can lead to immediate rejection. Always propose a definitive date or duration.

Linguistic Context

The phrase "extension request" functions as a compound noun where "extension" acts as an attributive noun modifying "request". In a sentence, it typically serves as the direct object of a verb (e.g., "submit an extension request") or the subject (e.g., "your extension request was approved"). Ludwig AI confirms its validity across numerous high-authority domains.

Expression frequency: Very common

Frequent in

Academia

45%

News & Media

35%

Formal & Business

20%

Less common in

Social Media

5%

Informal Conversation

10%

Encyclopedias

2%

Ludwig's WRAP-UP

In summary, "extension request" is a vital tool for any writer navigating professional or academic environments. As shown by Ludwig, it is a correct and widely used phrase across the most prestigious English-speaking institutions and publications. Whether you are dealing with a tax deadline, an academic paper or a legal contract, using this phrase signals that you are following a formal procedure. Ludwig AI highlights that the phrase is most effective when accompanied by specific dates and justifications, ensuring your request is taken seriously by the recipient. It remains the standard way to bridge the gap between needing more time and officially obtaining it.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

request for extension

Uses a prepositional structure rather than a compound noun for a slightly more formal rhythmic flow.

request for additional time

More descriptive and explicit about what is being extended.

application for more time

Uses "application" which implies a more structured or bureaucratic process.

prolongation request

Uses "prolongation", which is more common in international or technical legal contexts.

deferral application

Focuses on the delay of an action rather than just the lengthening of a period.

postponement request

Emphasizes moving a specific event to a later date.

time extension petition

Uses "petition", suggesting a formal or legal appeal to an authority.

grace period request

Specifically refers to asking for a period of time after a deadline during which a late penalty is waived.

deadline extension plea

Much more informal and suggests a sense of urgency or desperation.

renewal application

Often used when the "extension" refers to a contract or status rather than a deadline.

FAQs

How to use "extension request" in a sentence?

You can use it as a noun phrase in various contexts, such as: "The committee is currently reviewing your "extension request" regarding the project deadline."

What can I say instead of "extension request"?

Depending on the formality required, you can use "request for additional time", "application for an extension", or simply "asking for more time" in informal settings.

Which is correct: "extension request" or "extention request"?

The only correct spelling is "extension request". The word "extention" is a common misspelling of "extension".

Is "extension request" formal enough for a boss?

Yes, it is perfectly appropriate for professional communication. If you want to sound even more formal, you might use the phrase "formal request for an extension".