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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
an expression of which
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "an expression of which" is correct and usable in written English.
It can be used when referring to a specific expression or idea that has been previously mentioned or is being elaborated on. Example: "The poem contains several themes, one expression of which is the struggle for identity."
✓ Grammatically correct
Science
News & Media
Formal & Business
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
5 human-written examples
He felt he was writing for busy people and much of what he had to say was "commonsense" or "self-evident", an expression of which he was fond (Rothschild, 1972a).
Science & Research
And if there is any Romanov wealth extant today, who has the right to it now that the principal thieves, the Soviets, have themselves landed on the dustbin of history, to use an expression of which the Marxists were exceedingly fond?
News & Media
A proposition form is an expression of which the instances (produced as before by appropriate and uniform replacements for variables) are not inferences from several propositions to a conclusion but rather propositions taken individually, and a valid proposition form is one for which all of the instances are true propositions.
Encyclopedias
With the demand for the dollar soaring (an expression of which was the maintenance of the trade deficit), the series of tax cuts should have continued, indeed to the point of the elimination of the tax system.
News & Media
A factor loading was determined for each respondent as an expression of which respondents were associated with each factor and to what degree.
Human-verified similar examples from authoritative sources
Similar Expressions
55 human-written examples
This is one of the moments in Coetzee's work where something stirs; where an expression succeeds which very rarely appears in English-language literature, and tends to sound off-key when it does - an expression of love which is not love for a person, but a tenderness, an empathy, with the very idea of life itself.
News & Media
But high fashion is usually seen as an expression of femininity, which is why a lot of people don't take it seriously, or see it as an art form.
News & Media
ABC News disputed that the program carried a political message, calling it in a statement "an expression of respect which simply seeks to honor those who have laid down their lives for their country".
News & Media
And it's also an expression of passion, which we all want in our employees, our colleagues and our friends.
News & Media
As in (10), position IV is filled by an expression of predication, which is a descriptive clause or phrase.
Science
Furthermore, the latter strategy of "deep acting" (Hochschild 1983) also results in an expression of feelings, which will be experienced as authentic by the conversation partner.
Expert writing Tips
Best practice
When using "an expression of which", ensure the connection between the expression and what it refers to is clear to avoid ambiguity. This phrase works best when elaborating on a previously mentioned concept.
Common error
Avoid constructing sentences using "an expression of which" that become overly passive or convoluted. Aim for clarity by placing the subject and verb closer together for a more direct statement.
Source & Trust
83%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "an expression of which" functions as a relative clause, elaborating on a previously mentioned noun or concept. It introduces a specific instance, manifestation, or representation of the preceding idea. As indicated by Ludwig AI, the phrase is grammatically correct.
Frequent in
Science
50%
News & Media
30%
Formal & Business
10%
Less common in
Encyclopedias
3%
Wiki
3%
Academia
4%
Ludwig's WRAP-UP
In summary, "an expression of which" is a grammatically sound phrase used to elaborate on a previously mentioned concept by providing a specific example or manifestation. According to Ludwig AI, the phrase is correct and usable in written English. While correct, it tends to appear more frequently in formal and scientific contexts, as evidenced by its prevalence in sources like academic journals and reputable news outlets. When writing, ensure clarity by directly connecting the expression to its referent, and be mindful of potentially simpler, more direct alternatives for informal settings. This phrase serves to clarify and expand upon ideas, offering a deeper understanding to the reader.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
a manifestation of which
Focuses on the tangible or observable result of something rather than just an expression.
a representation of which
Highlights how something symbolizes or stands for something else, shifting the focus to symbolic meaning.
an indication of which
Emphasizes that something serves as a sign or signal, implying a more suggestive than definitive link.
a demonstration of which
Implies a clear and evident display of something, making it more explicit than a mere expression.
an embodiment of which
Suggests that something is a perfect example or representation, adding a sense of completeness.
a reflection of which
Indicates that something mirrors or shows the effects of something else, focusing on the reflective quality.
a symptom of which
Presents something as a sign of an underlying issue, often with negative connotations.
an instance of which
Points to a specific occurrence or example, providing a more concrete illustration.
a form of which
Categorizes something as a type or variant, focusing on classification.
a consequence of which
Highlights the result or outcome of something, shifting the emphasis to causality.
FAQs
How can I use "an expression of which" in a sentence?
Use "an expression of which" to elaborate on a previously mentioned concept or idea, indicating that what follows is a specific manifestation or example of that idea. For instance, "The artwork explored themes of isolation, one "manifestation of which" was the recurring image of a lone figure."
What are some alternatives to "an expression of which"?
Depending on the context, you could use alternatives such as "a manifestation of which", "a representation of which", or "an indication of which" to convey a similar relationship. The best choice depends on the specific nuance you want to emphasize.
Is it better to use "an expression of which" or a simpler phrase?
While grammatically correct, "an expression of which" can sometimes sound formal or stilted. In many cases, a simpler phrase like "one example is" or "this shows" might be clearer and more direct, especially in informal contexts.
What's the difference between "an expression of which" and "which expresses"?
"An expression of which" introduces a clause that further defines or exemplifies a preceding noun or concept, whereas "which expresses" is a relative clause that directly modifies a noun by stating what it conveys or communicates. The former is more indirect and elaborative, the latter more direct and descriptive.
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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
83%
Authority and reliability
4.1/5
Expert rating
Real-world application tested