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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
in which certain
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "in which certain" is correct and usable in written English.
It can be used to introduce a clause that specifies particular instances or conditions related to a subject being discussed. Example: "The study focused on the factors in which certain demographics showed a higher level of engagement."
✓ Grammatically correct
News & Media
Science
Encyclopedias
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
The ways in which certain fish fathers care for their young.
News & Media
"It's certainly not something in which certain employees have lost out and others haven't," he said.
News & Media
Some patients also suffer from hyperacusis, in which certain sounds are amplified in a painful way.
News & Media
Ferromagnetism, physical phenomenon in which certain electrically uncharged materials strongly attract others.
Encyclopedias
But he wants people to think more carefully about the directions in which certain lines of medical advance are headed.
News & Media
But I think that there still is a way in which certain aspects of female development are seriously unaddressed.
News & Media
It all reminds me, I'm afraid, of the way in which certain evangelists for alternative medicine operate.
News & Media
Instead the reader is asked to picture a series of fictional Londons in which certain strange conditions hold true.
News & Media
People woke up each morning to a world in which certain things, both good and bad, were fixed.
News & Media
The psychiatrist's reference to the recordings appears in a court document in which certain sections are blackened out.
News & Media
The first is that of oral tradition; the second, that in which certain pedigrees were committed to writing.
Encyclopedias
Expert writing Tips
Best practice
Use "in which certain" to introduce a clause that specifies particular instances, conditions, or characteristics related to a broader subject. For example, "The study examined environments in which certain pollutants were more prevalent."
Common error
Avoid overuse of "in which certain" within a single piece of writing. Vary your sentence structure and use synonyms like "where specific" or "under conditions that" to maintain readability.
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "in which certain" functions as a prepositional phrase that introduces a relative clause. It specifies the context, conditions, or aspects related to a noun or noun phrase, providing more detail or limitation. As Ludwig AI suggests, it's grammatically correct and widely used.
Frequent in
News & Media
32%
Science
32%
Encyclopedias
5%
Less common in
Formal & Business
3%
Wiki
1%
Social Media
0%
Ludwig's WRAP-UP
The phrase "in which certain" serves as a prepositional phrase introducing a relative clause, adding specificity and restriction to a general statement. As Ludwig AI confirms, this phrase is grammatically sound and quite common, particularly in formal contexts such as news, scientific literature, and encyclopedias. While versatile, it's advisable to avoid overuse and consider synonyms like "where specific" or "under conditions that" to maintain clarity. Overall, "in which certain" is a reliable tool for precise communication across diverse domains.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
where some
Focuses on a location or situation where a subset of items or conditions exists.
under circumstances where
Emphasizes the specific conditions or situations in which something occurs.
in instances where
Highlights particular cases or examples.
when particular
Specifies a time or situation involving distinct elements.
where specific
Indicates a location or context with defined and precise characteristics.
in cases where particular
Similar to 'in instances where', but with a stronger emphasis on specific cases.
in situations where
Focuses on the environment in which something occurs.
wherein particular
A more formal way to say 'in which particular', implying a specific context.
in places where
Emphasizes the geographical or contextual location.
under conditions that
Highlights the prerequisites necessary for something to happen.
FAQs
How can I use "in which certain" in a sentence?
Use "in which certain" to introduce a clause specifying particular instances or conditions related to a subject. For example, "The research focused on the areas "in which certain" species thrived."
What are some alternatives to "in which certain"?
You can use alternatives like "where specific", "in instances where", or "under conditions that" depending on the context.
Is it redundant to say "in which certain"?
While not inherently redundant, ensure the term "certain" adds meaningful specificity. If the context already implies specificity, consider using a more concise alternative like "where specific".
What's the difference between "in which certain" and "where certain"?
"In which certain" emphasizes the conditions or aspects "in which" something occurs, while "where certain" focuses on the location or situation. The choice depends on whether you're highlighting a context or a place.
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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
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested