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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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a extensive set

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "a extensive set" is not correct.
It should be "an extensive set." You can use the corrected phrase when referring to a large collection or group of items, ideas, or data. Example: "The research team has compiled an extensive set of data for their analysis."

⚠ May contain grammatical issues

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

1 human-written examples

The data was used to create a reference transcriptome, containing a extensive set of genes expressed in actively growing spruce needles.

Human-verified similar examples from authoritative sources

Similar Expressions

59 human-written examples

A column from an ancient building preserves an extensive set of rules and regulations for members of a group devoted to the Greco-Roman god Bacchos.

News & Media

Huffington Post

SymbioGenomesDB is a core component of an extensive set of genome informatics resources that comprises several microbiology databases.

One is a mobile app called MyCityWay, which offers an extensive set of city guides; another is a car-sharing system, in San Francisco, called DriveNow.

News & Media

The New York Times

Earlier this year, the Institute for College Access and Success, a nonpartisan policy group, issued an extensive set of recommendations for reforming the loan system to better serve both taxpayers and borrowers.

News & Media

The New York Times

The architects were given a mere 10 days to prepare an extensive set of plans.

News & Media

The New York Times

The strategy has been validated using both simulated waveforms and an extensive set of recordings from a real wind turbine.

The CF Server is not a particularly complicated system, although it provides an extensive set of flexibility and security options.

Sites www.nwi.fws.gov The National Wetlands Inventory Center includes a 1997 survey of United States wetlands and an extensive set of links to government sites, university research departments and conservation organizations.

We address the electron scattering problem in an idealized electron detector including a closely spaced anti-coincidence system through an extensive set of Monte Carlo simulations.

Programming protocols and communications hardware are vastly different between the continents, Foster says, requiring an extensive set of software to create a smooth interface.

Science & Research

Science Magazine
Show more...

Expert writing Tips

Best practice

Always use "an" instead of "a" before words that begin with a vowel sound. Therefore, the correct phrase is "an extensive set".

Common error

Avoid using the indefinite article "a" before words that start with a vowel sound. It's a common mistake to say "a extensive set"; instead, always use "an", ensuring grammatically correct and clear communication.

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

4.1/5

Expert rating

Real-world application tested

Linguistic Context

The phrase is intended to function as a descriptor, modifying a noun to indicate that it is a large and all-inclusive collection. Ludwig AI points out a grammatical error, it should be "an extensive set".

Expression frequency: Rare

Frequent in

Science

30%

News & Media

25%

Academia

20%

Less common in

Formal & Business

15%

Wiki

5%

Reference

5%

Ludwig's WRAP-UP

In summary, the phrase "a extensive set" is grammatically incorrect; the proper form is "an extensive set". This phrase is used to describe a large and comprehensive collection. While found in various contexts, it's particularly common in scientific, academic and news-related writing. Ludwig AI highlights the grammatical error and suggests using the corrected form for clear communication. Remember to use "an" before words that begin with a vowel sound to avoid this common mistake.

FAQs

How do I properly use the phrase "an extensive set" in a sentence?

Use "an extensive set" to describe a large or comprehensive collection of items, data, or information. For example: "The library offers "an extensive set" of resources for researchers".

What's the difference between "a extensive set" and "an extensive set"?

The key difference is grammatical correctness. "A extensive set" is incorrect because "extensive" begins with a vowel sound. The correct form is ""an extensive set"", where "an" is used before vowel sounds.

What are some alternatives to "an extensive set"?

Alternatives include phrases like "a comprehensive collection", "a wide array", or "a broad range", each conveying a slightly different nuance of completeness or variety.

Is "an extensive set" formal or informal?

"An extensive set" is suitable for both formal and informal contexts, depending on the surrounding vocabulary and sentence structure. It's commonly found in academic, professional, and general writing.

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Source & Trust

86%

Authority and reliability

4.1/5

Expert rating

Real-world application tested

Most frequent sentences: