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
CEO of Professional Science Editing for Scientists @ prosciediting.com
an extensive field
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "an extensive field" is correct and usable in written English.
It can be used to describe a broad area of study, research, or interest that covers a wide range of topics or subjects. Example: "The research team is exploring an extensive field of study related to renewable energy sources."
✓ Grammatically correct
Science
News & Media
Encyclopedias
Wiki
Formal & Business
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
56 human-written examples
And I am doing door-to-door and have devised an extensive field operation.
News & Media
They put in place an extensive field operation that has become a hallmark of the House Democrats.
News & Media
And the campaign, aided by big city unions, is drawing up an extensive field operation to turn out the vote.
News & Media
In an extensive field test from the trip, I wrote, "For better or worse, a camera without a viewfinder is less intimidating.
News & Media
He expects to make major purchases of television time and build an extensive field operation as he focuses on the early primary states.
News & Media
In a third test, however, the subjects had to find a small target (a triangle within a circle) in an extensive field of squares.
News & Media
The chemical and mineral properties of lunar rocks and soils hold clues to the Moon's history, and the study of lunar samples has become an extensive field of science.
Encyclopedias
Human-verified similar examples from authoritative sources
Similar Expressions
4 human-written examples
Essentially a FOT involves an extensive field-testing program which aims to assess the efficiency, quality, robustness and acceptance of ICT solutions for smarter, safer and cleaner and more comfortable transport and travel.
In this study an extensive field-work dataset including spectral surface properties, vegetation, soils, and geomorphology was acquired in the largest Arctic delta formed by a single river, the Siberian Lena River Delta.
This paper presents a survey on cloud resource management that provides an extensive study of the field.
Science
Active road safety applications: Enabled by a set of detailed data both from local sensor measurements and obtained from other participants within the vehicular network, these applications provide drivers with an unprecedented, extensive field of view on the driving environment.
Expert writing Tips
Best practice
When using "an extensive field", ensure that the context clearly indicates the scope and boundaries of the area being described. Provide specific details or examples to illustrate its breadth and depth.
Common error
Avoid using "an extensive field" without providing sufficient context or examples. Vague or unsubstantiated claims can weaken the impact of your statement. Instead, offer specific details to highlight the breadth and significance of the area.
Source & Trust
81%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "an extensive field" functions as a noun phrase, where "extensive" modifies the noun "field". It serves to describe a broad and comprehensive area of study, research, or activity. Ludwig AI indicates its frequent usage in varied contexts.
Frequent in
Science
42%
News & Media
30%
Wiki
8%
Less common in
Encyclopedias
3%
Formal & Business
3%
Reference
0%
Ludwig's WRAP-UP
In summary, "an extensive field" is a grammatically sound and frequently used phrase that describes a broad and comprehensive area of study or activity. Ludwig AI confirms its validity. Its usage spans diverse domains, including science, news, and encyclopedias, indicating its versatility. When using this phrase, clarity and context are key to effectively convey the scope and significance of the subject. Alternatives include "a broad area" or "a comprehensive scope", each offering a slightly different nuance. Understanding these elements ensures precise and impactful communication.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
a broad area
Focuses on the wide scope of the subject.
a wide-ranging domain
Highlights the diversity and scope of the field.
a comprehensive scope
Emphasizes the completeness of the area covered.
a vast expanse
Stresses the large scale and breadth of the field.
a sizable domain
Indicates a considerable size and influence of the area.
a major sector
Highlights the importance and scale of the field.
a substantial area
Focuses on the significant size and impact of the field.
a large subject
Highlights the considerable scope and depth of the topic.
an in-depth study
Emphasizes the thorough and detailed nature of the exploration.
a far-reaching scope
Highlights the extensive influence and implications of the field.
FAQs
How can I effectively use "an extensive field" in a sentence?
Use "an extensive field" to introduce a broad topic or area of study. Follow it with details or examples to illustrate its scope and significance. For instance, "Renewable energy is "an extensive field" encompassing solar, wind, and hydro power".
What are some alternatives to "an extensive field"?
You can use alternatives like "a broad area", "a wide-ranging domain", or "a comprehensive scope" depending on the specific context and nuance you wish to convey. Each alternative emphasizes a slightly different aspect of the field.
Is it appropriate to use "an extensive field" in formal writing?
Yes, "an extensive field" is suitable for formal writing, especially in academic, scientific, and professional contexts. It conveys a sense of breadth and depth, which is often desirable in these settings.
What's the difference between "an extensive field" and "an intensive field"?
"An extensive field" refers to a broad area covering a wide range of topics, while "an intensive field" suggests a focused and in-depth study of a specific area. Choose the term that accurately reflects the scope of your subject.
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.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
81%
Authority and reliability
4.5/5
Expert rating
Real-world application tested