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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
a clear demarcation
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a clear demarcation" is correct and usable in written English.
It can be used when discussing a distinct separation or boundary between two concepts, ideas, or physical spaces. Example: "In the report, we need to establish a clear demarcation between the roles of management and staff to avoid confusion."
✓ Grammatically correct
Science
News & Media
Academia
Alternative expressions(20)
a distinct separation
a sharp division
a precise distinction
a noticeable difference
an evident contrast
a marked separation
a distinct boundary
a clear apportionment
a clear distribution
a clear distinction
a clear boundary
a clear division
a clear route
a clear differentiation
a clear determination
a clear allocation
a clear delineation
a clear separation
a clear borderline
a simple division
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
60 human-written examples
There appears to be a clear demarcation point for this change in the probability curve characteristics.
Science
"Fairfax has a clear demarcation between paid content and content created by our journalists".
News & Media
That's presumptuous to say, and perhaps disempowering, but there is a clear demarcation: Cyrus before Coyne, Cyrus later.
News & Media
Odd Thomas Dean Koontz HarperCollins, £15.99, pp388 There used to be a clear demarcation between crime and horror fiction.
News & Media
It is true that, in the distinctive situation of the Nollans' property, the seawall could be established as a clear demarcation of the public easement.
Academia
Where the Clinch River joined the Tennessee, a clear demarcation was visible between the soiled waters of the former and the clear brown broth of the latter.
News & Media
In fact, Hutchinson, the author of "The Harlem Renaissance in Black and White," shows that the color line is not elusive; it's a clear demarcation.
News & Media
Their uniforms and the direction in which they were heading provided a clear demarcation between them, the heroes, and the office workers, the victims.
News & Media
Orthus provides Authentication of a compliant entity to a realm, and a clear demarcation between realm membership verification and service access.
Science
A German official in Berlin, in response to a reporter's question, said Mr. Fischer's remark was a clear demarcation of the German position on Europe's global role.
News & Media
But a clear demarcation line separates regions able to look forward, even over history's wounds, and those unable to escape the clutches of the dead.
News & Media
Expert writing Tips
Best practice
Use "a clear demarcation" when you need to emphasize the presence of a distinct and easily recognizable boundary or separation between two things, ensuring clarity and preventing ambiguity.
Common error
Avoid using "a clear demarcation" for very simple separations where the distinction is already obvious. Opt for simpler terms like "difference" or "separation" for enhanced clarity.
Source & Trust
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a clear demarcation" functions as a noun phrase, typically serving as the object or subject complement in a sentence. It identifies a distinct separation or boundary. Ludwig indicates that this phrase is grammatically correct and usable.
Frequent in
Science
49%
News & Media
44%
Academia
7%
Less common in
Formal & Business
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
The phrase "a clear demarcation" signifies a distinct separation or boundary, often used to highlight the unambiguous nature of a division. According to Ludwig, this phrase is grammatically sound and widely used across diverse contexts. Predominantly found in scientific and news media sources, it serves to emphasize clarity and precision. When aiming to convey a readily recognizable separation, use "a clear demarcation". Alternatives such as "a distinct separation" or "a sharp division" can be considered based on the specific nuance required. While widely applicable, avoid overusing the phrase in overly simplistic contexts where simpler terms suffice.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
a distinct separation
This alternative emphasizes the act of separating two entities clearly.
a sharp division
This suggests a decisive and easily noticeable split.
a well-defined boundary
Focuses on the existence of a clear border or limit.
a precise distinction
Highlights the accuracy and clarity of the difference between two things.
a noticeable difference
Emphasizes the ease with which the difference can be observed.
an evident contrast
Highlights the obvious dissimilarity between two things.
a marked separation
Suggests a separation that is prominent or easily recognized.
a categorical distinction
Implies a clear difference based on categories or types.
a defined border
Highlights the explicit nature of the border.
a conspicuous division
Points to a division that is very noticeable or attracting attention.
FAQs
How can I use "a clear demarcation" in a sentence?
You can use "a clear demarcation" to describe a distinct boundary or separation between two things. For example, "There is "a clear demarcation" between the two departments in terms of responsibilities".
What are some alternatives to "a clear demarcation"?
Some alternatives include "a distinct separation", "a sharp division", or "a well-defined boundary".
Is it better to say "clear demarcation" or "distinct separation"?
Both phrases are correct, but "a clear demarcation" often implies a more formal or technical context, while "distinct separation" might be suitable for more general usage. The best choice depends on the specific nuance you wish to convey.
What does "a clear demarcation" emphasize that other similar phrases might not?
"A clear demarcation" emphasizes the ease of recognizing the boundary or separation. It highlights the lack of ambiguity and the distinct nature of the division, more so than a simple "separation" or "difference".
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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
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested