an unspecified number of

USAGE SUMMARY

The phrase "an unspecified number of" is correct and usable in written English.
It can be used when referring to a quantity that is not defined or known. Example: "The survey received responses from an unspecified number of participants, making it difficult to draw conclusions."

✓ Grammatically correct

News & Media

Academia

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

The man has received an unspecified number of blood transfusions.

The New York Times

The word polymer designates an unspecified number of monomer units.

Encyclopedia Britannica

Last month Busque, 33, confirmed the company had laid off an unspecified number of staff.

The Guardian - Tech

And Vietnam are conducting search operations within their territory using an unspecified number of aircraft.

The Guardian

She also bought an unspecified number of copies of another public newspaper, the Xinjiang Legal News.

The New York Times

The report said the explosion caused an unspecified number of casualties among Hezbollah members and civilians.

The Guardian

Nine soldiers and an unspecified number of villages were missing, said army Major General Ariel Bernardo.

The Guardian

Last month, Newsquest announced restructure plans that involve an unspecified number of redundancies.

The Guardian

The company also plans to cut an unspecified number of jobs at Siemens Communications.

The New York Times

Canis Media said there were also an unspecified number of unallocated digital EPG channels slots available.

The Guardian

Along with the four anchors, CNN eliminated an unspecified number of production positions, a spokeswoman said.

The New York Times

Expert writing Tips

Best practice

Use "an unspecified number of" when the exact quantity is not known, relevant, or necessary to mention. For example, "The company laid off "an unspecified number of" employees due to restructuring."

Common error

Avoid using "an unspecified number of" repeatedly in formal writing. Replace it with more specific terms like "several", "a few", or "many" when appropriate to enhance clarity and precision.

Linguistic Context

The phrase "an unspecified number of" functions as a determiner followed by a noun phrase. It modifies a noun to indicate an indefinite quantity. Ludwig AI confirms the grammatical correctness and usability of this phrase.

Expression frequency: Very common

Frequent in

News & Media

68%

Academia

12%

Science

6%

Less common in

Encyclopedias

2%

Formal & Business

10%

Wiki

0%

Ludwig's WRAP-UP

The phrase "an unspecified number of" is a grammatically correct and versatile expression used to indicate an indefinite quantity. Ludwig AI confirms its validity and common usage. It's frequently found in news and media, as well as academic and scientific contexts, serving the purpose of conveying a quantity without providing precise details. While handy, remember to avoid overuse, particularly in formal writing, where more specific alternatives might enhance clarity. Using synonyms like "several", "various", or "some" can improve readability and precision.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

an undetermined quantity of

This alternative uses "quantity" instead of "number", which can be more suitable when referring to non-countable items.

an unknown quantity of

Replaces "unspecified" with "unknown", emphasizing the lack of knowledge about the amount.

an undefined amount of

This alternative uses "amount" and "undefined" to highlight the lack of specific definition.

a certain quantity of

Uses "certain" to imply that some amount exists, without specifying how much.

a variable quantity of

This phrase suggests that the amount can change or differ.

a non-specific amount of

Emphasizes the lack of specificity in the amount.

an approximate number of

This suggests that the number is an estimate rather than an exact figure.

several

This is a more concise alternative, indicating more than a few but not many.

various

Indicates a range or variety, implying more than one or two.

some

This is a simple and general alternative, suitable for informal contexts.

FAQs

How can I use "an unspecified number of" in a sentence?

You can use "an unspecified number of" to indicate an unknown or undefined quantity, such as: "The project involved "an unspecified number of" volunteers", or ""An unspecified number of" complaints were received regarding the new policy."

What's a more concise alternative to "an unspecified number of"?

Depending on the context, you could use shorter alternatives like "several", "various", "some", or "a few".

Is it appropriate to use "an unspecified number of" in formal writing?

While grammatically correct, using "an unspecified number of" too often can make your writing sound vague. In formal contexts, consider providing a more precise estimate or using alternatives like "a considerable number of" or "a significant amount of" if possible.

What is the difference between "an unspecified number of" and "an unknown number of"?

"An unspecified number of" implies that the exact quantity is not stated but might be known, while "an unknown number of" suggests that the quantity is not known by anyone. The choice depends on whether the lack of specification is intentional or due to a genuine lack of knowledge.