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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
a extensive set
Grammar usage guide and real-world examplesUSAGE 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
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
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.
Science
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
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
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 architects were given a mere 10 days to prepare an extensive set of plans.
News & Media
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.
Science
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.
News & Media
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.
Science
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
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.
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".
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.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
a comprehensive collection
Replaces "set" with "collection" and "extensive" with "comprehensive", emphasizing completeness.
a wide array
Uses "array" to denote a varied and impressive selection, differing slightly in connotation.
a broad range
Emphasizes the diversity within the set, rather than its size.
a considerable number
Shifts focus to the quantity being substantial, rather than the nature of the set.
a large compilation
Replaces "set" with "compilation", suggesting a gathering of items.
a substantial body
Implies a significant quantity of information or data.
a rich assortment
Highlights the variety and quality of the items within the set.
a plentiful supply
Suggests an abundance of resources or materials.
a full complement
Indicates that the set is complete and contains all necessary elements.
an exhaustive inventory
Stresses the thoroughness and completeness of the set's contents.
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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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
86%
Authority and reliability
4.1/5
Expert rating
Real-world application tested