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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
in extent
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "in extent" is correct and usable in written English.
It is typically used to describe the range, scope, or size of something, often in a formal or academic context. Example: "The project was successful in extent, covering a wide range of topics and engaging numerous stakeholders."
✓ Grammatically correct
News & Media
Science
Encyclopedias
Alternative expressions(8)
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
59 human-written examples
They're a cubic mile in extent.
News & Media
Long Island alone is almost 50 feet in extent.
News & Media
And stylization is audacious, in extent and degree.
News & Media
As they have dwindled in extent, many once widespread animals and plants have become endangered.
News & Media
If we were notable in any way, it was not in kind but in extent.
News & Media
Arctic sea ice extent in September falls by 43% in extent against the long-term average.
News & Media
In Light, we get not one but two love stories, both intense, continental in extent and abrupt in their termination.
News & Media
Some of these ancient reefs were gigantic in extent — tens of metres high and hundreds of kilometres long.
News & Media
We can see Arctic ice cover is declining in extent in summer but is it also thinning?
News & Media
Each floor was more than 40,000 square feet in extent, covering an area bigger than an acre.
News & Media
By midnight the conflagration was raging fiercely in a rectangular area some 13, acres in extent and including 17 blocks.
News & Media
Expert writing Tips
Best practice
Use "in extent" to add a formal and precise tone when describing the size, scope, or range of something, especially in technical or academic writing. For example, "The study area is vast in extent, covering several ecological zones."
Common error
Avoid using "in extent" in casual conversation or informal writing where simpler alternatives like "in size" or "in scope" would be more appropriate. Overusing formal phrases can make your writing sound unnatural.
Source & Trust
84%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "in extent" functions as a prepositional phrase, modifying nouns or clauses by specifying the scope, size, or range of something. It often adds a level of formality and precision to the description, as evidenced by Ludwig's examples.
Frequent in
Science
38%
News & Media
27%
Encyclopedias
7%
Less common in
Wiki
5%
Formal & Business
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, the prepositional phrase "in extent" is a grammatically sound and frequently used expression, particularly in formal and scientific contexts to denote the scope, size, or range of something. According to Ludwig, it functions to provide detailed information and precision to descriptions. While it is considered correct and usable, it's best to avoid using it in casual contexts where simpler alternatives like "in size" or "in scope" might be more suitable. Common sources include The Guardian, The New York Times, and Encyclopedia Britannica, reflecting its prevalence in news, media, and encyclopedic content.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
in scope
Highlights the range or breadth of something, especially in terms of coverage.
in area
Specifically refers to the surface area covered.
in size
Emphasizes the physical dimensions or scale of an object or area.
in range
Similar to scope, but implies a defined limit or spectrum.
in breadth
Highlights the wideness or comprehensiveness of something.
in magnitude
Focuses on the size or scale of something, often numerical.
in measurement
Focuses on precise quantification of size or scope.
in dimension
Refers to the spatial attributes of an object or space.
in proportion
Indicates a relative size or amount compared to something else.
in degree
Highlights the intensity or level to which something exists.
FAQs
How can I use "in extent" in a sentence?
Use "in extent" to describe the size, scope, or range of something, particularly in formal writing. For example, "The damage was significant "in extent", affecting multiple buildings."
What can I say instead of "in extent"?
Is it better to use "in extent" or "in size"?
While both phrases can describe dimensions, "in extent" is generally more formal and suggests a broader or more abstract measurement. "In size" is more commonly used for physical dimensions. Choose the phrase that best fits the tone and context of your writing.
What is the difference between "in extent" and "in magnitude"?
"In extent" usually refers to the physical size or scope of something, whereas "in magnitude" refers to the degree or intensity of something. For example, you might say "The fire was large "in extent"" but "The earthquake was high in magnitude".
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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
84%
Authority and reliability
4.6/5
Expert rating
Real-world application tested