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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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separated by

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "separated by" is correct and usable in written English.
You can use the phrase "separated by" to indicate the division or distinction between two objects, ideas, or things. For example, you could say, "The two cities are separated by a mountain range."

✓ Grammatically correct

News & Media

Science

Academia

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

The ranges are separated by deep ravines.

Items are separated by commas.

Others occupy classrooms separated by plastic sheets.

News & Media

The Guardian

Canada comprises cities separated by vast distances.

I mean, they're separated by two people.

News & Media

The New Yorker

Lost in paragraphs separated by double spacing.

"We were separated by the war.

News & Media

The Guardian

But we're only separated by a decade.

News & Media

The New York Times

We were separated by a crevasse.

They are separated by just 26 points.

Separated by about 800 years, in fact.

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Expert writing Tips

Best practice

When using "separated by", ensure clarity about what is being separated and the nature of the separation, whether physical, conceptual, or temporal.

Common error

Avoid using "separated by" without specifying what is doing the separating. For example, instead of saying "the two events were separated", clarify with "the two events were separated by a week."

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

86%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "separated by" functions as a prepositional phrase, typically modifying a verb or noun to indicate how items or entities are divided or distinguished. Ludwig AI confirms its proper usage in a variety of contexts.

Expression frequency: Very common

Frequent in

Science

30%

News & Media

28%

Academia

22%

Less common in

Formal & Business

8%

Encyclopedias

6%

Wiki

6%

Ludwig's WRAP-UP

In summary, the phrase "separated by" is a grammatically correct and versatile prepositional phrase, as affirmed by Ludwig AI. It's very common across various domains, including science, news, and academia, indicating a division or distinction between entities. When using "separated by", clarity is crucial; specify what is being separated and the nature of the separation. Avoid vagueness by including details about the separating factor. Remember to leverage the alternatives provided by Ludwig, such as "divided by" or "distinguished by", to add nuance to your writing. By following these guidelines, you can effectively use "separated by" to enhance clarity and precision in your communication.

FAQs

How can I use "separated by" in a sentence?

Use "separated by" to indicate a division or distinction between two or more things. For example, "The rooms were "separated by a curtain"".

What are some alternatives to "separated by"?

Depending on the context, you could use alternatives like "divided by", "distinguished by", or "partitioned by" to replace "separated by".

Is it correct to say "separated with" instead of "separated by"?

No, the correct preposition to use with "separated" in this context is "by". "Separated with" is not grammatically standard.

What's the difference between "separated by" and "isolated by"?

"Separated by" generally indicates a division or space between things, while "isolated by" implies a more complete detachment or setting apart.

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Real-world application tested

Most frequent sentences: