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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
is separated at
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "is separated at" is correct and usable in written English.
It can be used to describe a point or location where something is divided or split apart. Example: "The document is separated at the end of each chapter for easier navigation."
✓ Grammatically correct
Science
News & Media
Encyclopedias
Alternative expressions(1)
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
12 human-written examples
In source separation, households separate plastics from other waste before collection, whereas in post-separation waste is separated at a treatment centre after collection.
Associated gas is produced along with the oil and is separated at the surface.
Encyclopedias
This trash fish is separated at sea and ferried back on cargo boats to shore, where it is ground down and turned into fishmeal for multinational companies such as CP Foods, which use it in animal feed for prawn, pig and chicken farming.
News & Media
Additionally, a fraction of the incident laser power is separated at the ground station and used for wavefront reconstruction and compensation of polarisation changes due to satellite movement.
Science
The sample is separated at 1,000 × g for 20 min. Figure 6 TEM image and electron diffraction pattern of the purified gold nanoparticles.
Science
Two different plant lay-outs are proposed: in the first configuration, which is more conventional, all the hydrogen is separated at high pressure and sent to the gas turbine.
Human-verified similar examples from authoritative sources
Similar Expressions
45 human-written examples
He said: "The roles were separated at this incident.
News & Media
Politics and the police should be separated at last.
News & Media
They can be separated at will from their loved ones.
News & Media
The boys had apparently been separated at birth, and they were adopted by different families.
News & Media
Because of problems in the adoption process, they were separated at birth.
News & Media
Expert writing Tips
Best practice
Use "is separated at" when describing a physical division, a stage in a process, or a point where distinct entities become divided. Ensure the context clearly indicates what is being separated and where the separation occurs.
Common error
Avoid using "is separated at" in overly abstract or metaphorical contexts where a more nuanced or descriptive phrase would be more appropriate. For example, instead of saying "their ideas are separated at fundamental principles", consider "their ideas diverge on fundamental principles".
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "is separated at" functions as a passive verb phrase indicating a point or location where something undergoes division or segregation. Ludwig provides numerous examples where this phrase appears in diverse contexts, affirming its grammatical correctness.
Frequent in
Science
62%
News & Media
32%
Wiki
6%
Less common in
Encyclopedias
1%
Formal & Business
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "is separated at" is a grammatically correct and frequently used expression to indicate the location where a division or segregation occurs. As highlighted by Ludwig, it commonly appears in scientific and news contexts. While versatile, avoid overusing it in overly abstract situations. Consider alternatives like "is divided at" or "is split at" to add nuance. Remember to match the verb conjugation to the subject (is for singular, are for plural). By following these guidelines, you can effectively use "is separated at" to communicate precise information about points of division.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
is divided at
Replaces "separated" with "divided", maintaining the core meaning of being split into parts at a specific location.
is split at
Substitutes "separated" with "split", implying a more abrupt or forceful division at a certain point.
is partitioned at
Uses "partitioned" instead of "separated", suggesting a more formal or structured division.
is detached at
Replaces "separated" with "detached", indicating a removal or disconnection at a particular place.
is demarcated at
Employs "demarcated" instead of "separated", highlighting the establishment of a boundary or limit at a certain point.
is isolated at
Substitutes "separated" with "isolated", implying a setting apart or segregation at a specific location.
is distanced at
Uses "distanced" instead of "separated", focusing on the creation of space or distance at a given point.
is disconnected at
Replaces "separated" with "disconnected", suggesting a breaking of a connection at a specific place.
is fragmented at
Employs "fragmented" instead of "separated", emphasizing the breaking into smaller pieces at a certain point.
is spaced at
Substitutes "separated" with "spaced", indicating an arrangement with intervals at a particular point.
FAQs
How can I use "is separated at" in a sentence?
You can use "is separated at" to describe a point of division or segregation. For example, "The waste "is separated at the treatment centre"" or "The family "were separated at the border"".
What can I say instead of "is separated at"?
Alternatives include "is divided at", "is split at", or "is partitioned at", depending on the specific context and desired nuance.
Which is correct, "is separated at" or "are separated at"?
"Is separated at" is used for singular subjects, while "are separated at" is used for plural subjects. For example, "The hydrogen is separated at high pressure" versus "The phases are separated at the core outlet".
What's the difference between "is separated at" and "is located at"?
"Is separated at" indicates a point of division, while "is located at" indicates a place or position. The former describes a process or state of division, and the latter describes a location.
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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
4.5/5
Expert rating
Real-world application tested