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
physical separation
Grammar usage guide and real-world examplesUSAGE SUMMARY
'physical separation' is correct and usable in written English.
You can use this phrase to refer to the physical presence or absence of two or more entities. For example, "The physical separation between the two countries leads to increased tension."
✓ Grammatically correct
Science
News & Media
Encyclopedias
Alternative expressions(6)
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
This spread was prevented by physical separation and separate culture post-impact.
Science
Mum found the physical separation hard.
News & Media
The physical separation made for better radio.
News & Media
It is a stark physical separation.
News & Media
Physical separation should not be grounds to ignore the wellbeing of this labour.
News & Media
Often, though, the physical separation itself is not the hardest part.
News & Media
While physical separation was impossible here, the layered sounds still proved fascinating.
News & Media
In the current crisis, the physical separation of refugees is augmented by digital separation.
News & Media
The fighting has already led to some physical separation, as people move to their own groups for safety.
News & Media
"With physical separation comes isolation," said Mr. Rybczynski, the author of "Home: A Short History of an Idea".
News & Media
And of course the physical separation of Shiite and Sunni neighborhoods limits the interactions between the two groups.
News & Media
Expert writing Tips
Best practice
When discussing abstract concepts, clarify whether you are referring to literal "physical separation" or a more metaphorical sense of distance or disconnect.
Common error
Don't assume that "physical separation" automatically equates to complete isolation. Even with spatial distance, connection may persist through technology or other means.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "physical separation" primarily functions as a noun phrase, often serving as a subject or object within a sentence. It describes the state or act of being spatially divided or detached. As indicated by Ludwig, the phrase is grammatically correct and widely used.
Frequent in
Science
41%
News & Media
38%
Encyclopedias
9%
Less common in
Formal & Business
5%
Wiki
2%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "physical separation" is a grammatically correct and frequently used noun phrase that refers to the state or act of being spatially divided. Ludwig confirms its validity and widespread application across various contexts. It appears most commonly in science, news, and encyclopedic sources. When using this phrase, be mindful of whether you intend it literally or metaphorically, and ensure you're not implying complete isolation when some connection may still exist. Alternative phrases like "spatial segregation" or "geographic isolation" may be more appropriate depending on the specific meaning you wish to convey.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
spatial segregation
Replaces "physical" with "spatial", emphasizing the arrangement in space.
geographic isolation
Highlights separation based on geographical factors.
distance
A more general term for the extent of space between two points or things.
detachment
Focuses on the act of disconnecting or separating something.
partitioning
Emphasizes the division or splitting into parts.
isolation
Highlights being set apart from others.
segregation
Implies separation, often with social or political connotations.
disconnection
Focuses on the lack of connection between things.
division
A broader term for the act of dividing or being divided.
apartness
Emphasizes the state of being separate or distinct.
FAQs
How can "physical separation" affect relationships?
"Physical separation" can strain relationships due to reduced face-to-face interaction, potentially leading to emotional distance if not actively managed. Strategies to mitigate this include regular communication and planned visits.
What are the benefits of "physical separation" in scientific experiments?
In scientific experiments, "physical separation" of variables or samples minimizes contamination and interference, ensuring accurate and reliable results. This is crucial in fields like chemistry and biology.
What's the difference between "physical separation" and "social distancing"?
"Physical separation" refers to the general concept of spatial distance between entities, while "social distancing" is a specific measure implemented to reduce the spread of contagious diseases, like maintaining space between individuals.
When is "physical separation" necessary in industrial processes?
"Physical separation" is vital in industrial processes to isolate hazardous materials, prevent unwanted reactions, and purify products. Techniques include filtration, distillation, and centrifugation.
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
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested