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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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in which each

Grammar usage guide and real-world examples

USAGE SUMMARY

"in which each" is a correct and usable phrase in written English.
You can use it to specify the details of a particular situation. For example: "We wrote down our ideas on individual pieces of paper, in which each sheet contained a unique solution to the problem."

✓ Grammatically correct

News & Media

Science

Academia

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

But from there we go on to another dream" -- in which each influences the other.

News & Media

The New York Times

Even the way in which each person describes Semenya is strikingly different.

"This was a common purpose in which each was playing his part.

News & Media

The Guardian

Also secret is the color in which each chief will appear.

News & Media

The New Yorker

Your response should address the ways in which each group's needs are similar and opposed.

News & Media

The New York Times

Social Security is, basically, a system in which each generation pays for the previous generation's retirement.

News & Media

The New York Times

They are used to a situation in which each has a monopoly in his own area.

The effect is like an orchestral crescendo in which each instrument shines.

News & Media

The New Yorker

Clara Harris, 45, described their professional partnership, too, in which each had separate practices.

News & Media

The New York Times

The new world is one in which each individual must look after her or himself.

Sample sizes (n) indicate the number of frames in which each ant was manually identified.

Science & Research

Nature
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Expert writing Tips

Best practice

Use "in which each" to clearly establish a relationship where a specific attribute or condition applies individually to multiple items or members of a group. Ensure that the context clearly defines what "each" refers to.

Common error

Avoid using "in which each" when a simpler construction would suffice. Overusing complex phrasing can obscure your meaning and make your writing sound unnecessarily convoluted. Sometimes, clarity is improved by rephrasing to avoid the construction altogether.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

87%

Authority and reliability

4.6/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "in which each" primarily functions as a relative clause marker, introducing a clause that provides additional information about a preceding noun or noun phrase. It specifies a condition, situation, or attribute that applies individually to each member of a group or set. Ludwig highlights this in numerous examples.

Expression frequency: Very common

Frequent in

News & Media

43%

Science

35%

Academia

22%

Less common in

Encyclopedias

1%

Formal & Business

1%

Reference

0%

Ludwig's WRAP-UP

The phrase "in which each" functions as a relative clause marker, used to provide specific details about individual elements within a group. As Ludwig AI confirms, it is grammatically sound and widely used. The phrase appears most frequently in news, science, and academic contexts, demonstrating its versatility across various formal writing styles. While alternatives like "where each" exist, "in which each" offers a slightly more formal tone. A key best practice is to ensure clarity and avoid overusing the phrase when simpler constructions would suffice. By understanding its function and context, writers can effectively use "in which each" to add precision and depth to their writing.

FAQs

How can I use "in which each" in a sentence?

You can use "in which each" to describe a situation where a specific characteristic or condition applies individually to multiple elements within a defined group. For example, "The project involved several stages, in which each stage required a different skill set."

What are some alternatives to "in which each"?

Alternatives include "where each" or "wherein each". The best choice depends on the specific context and desired level of formality.

Is there a difference between "in which each" and "where each"?

While both can often be used interchangeably, "in which each" tends to be slightly more formal and emphasizes the condition or circumstance more directly than "where each".

When is it best to avoid using "in which each"?

Avoid using "in which each" if a simpler sentence structure can convey the same meaning more clearly. Overuse of complex phrasing can make your writing sound convoluted. Consider alternatives like "for each" or rewriting the sentence to eliminate the need for the phrase.

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Source & Trust

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Authority and reliability

4.6/5

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Real-world application tested

Most frequent sentences: