Used and loved by millions
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
a classic instance of this
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a classic instance of this" is correct and usable in written English.
You can use it to refer to a well-known example that illustrates a particular point or concept. Example: "The sudden market crash in 1929 is a classic instance of this, demonstrating the dangers of speculative investments."
✓ Grammatically correct
News & Media
Encyclopedias
Science
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
4 human-written examples
Chrysler's fortunes in the Great Depression are a classic instance of this.
News & Media
The conventional account of the nineteen-sixties has become a classic instance of this type of confusion.
News & Media
A classic instance of this technique is the scene between the clown Peter and the household musicians in Romeo and Juliet (Act IV, scene 5).
Encyclopedias
A classic instance of this is the assertion, to become a cornerstone of logical empiricism, that relativity theory had shown the untenability of any "philosophy of the synthetic a priori", despite the fact that early works on relativity theory by both Reichenbach and Carnap were written from within that broad perspective.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
54 human-written examples
Technically speaking, a big challenge in this area of research was to deal with a classic instance of the so-called simultaneity problem: incarceration rates affect crime rates, but the converse is also true.
News & Media
Greenberg's essay is a classic instance of the perils of us-versus-them argument.
News & Media
Their victories are a classic instance of the maxim that politics are local.
News & Media
Arsenic provides a classic instance of the virtually permanent poisoning of the soil.
News & Media
The book she was working on, Pilgrim at Tinker Creek, is a classic instance of the nonfiction work of art.
News & Media
It was a classic instance of the way bad weather can make a festival less than the sum of its parts.
News & Media
It calls the New London case a classic instance of "the unethical and unconstitutional marriage of convenience between developers and government".
News & Media
Expert writing Tips
Best practice
Use "a classic instance of this" when you want to highlight a well-known and representative example that clearly illustrates a concept or phenomenon. This phrase adds credibility and implies the example is widely recognized.
Common error
Avoid using "a classic instance of this" in overly casual or informal writing. The phrase carries a slightly formal tone and may sound out of place in everyday conversations or informal communications. In such cases, simpler alternatives like "a good example" or "this shows" might be more appropriate.
Source & Trust
94%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a classic instance of this" functions as an introductory phrase. It is used to introduce an example that is considered to be a prime or well-known illustration of a particular concept or situation. Ludwig's AI confirms that the phrase is correct and usable in English.
Frequent in
News & Media
60%
Encyclopedias
20%
Science
20%
Less common in
Wiki
0%
Formal & Business
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, "a classic instance of this" is a grammatically sound and frequently employed phrase used to introduce a well-known and representative example. As confirmed by Ludwig, it effectively enhances clarity and persuasiveness in writing and speech. Although versatile, its formal tone makes it more suitable for neutral to formal contexts, such as news articles, encyclopedia entries, and academic papers. Alternatives like "a prime example of this" or "a typical case of this" can be used depending on the desired nuance.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
a prime example of this
Replaces "classic" with "prime", indicating a top-tier example. Similar in meaning, but slightly emphasizes quality.
a typical case of this
Substitutes "classic" with "typical", focusing on representativeness rather than noteworthiness.
a textbook example of this
Implies the example is so clear it could be used for teaching purposes.
a perfect illustration of this
Replaces "instance" with "illustration", suggesting a clear and demonstrative example.
a clear demonstration of this
Focuses on the aspect of proving or showing something. "Instance" is replaced with "demonstration"
a telling illustration of this
Suggests the example reveals or highlights an important aspect.
a striking example of this
Emphasizes the notability or impact of the example.
a noteworthy case of this
Highlights the example as being worthy of attention or consideration.
a standard illustration of this
Highlights how the concept is related to established norms or standards.
a common manifestation of this
Focuses on the appearance or form in which something is expressed or shown.
FAQs
How can I use "a classic instance of this" in a sentence?
You can use "a classic instance of this" to introduce a well-known example that illustrates a particular point or concept. For example, "The Great Depression is "a classic instance of this", demonstrating the impact of unregulated markets."
What are some alternatives to "a classic instance of this"?
Alternatives include "a prime example of this", "a typical case of this", or "a textbook example of this", depending on the specific nuance you want to convey.
Is it better to say "a classic instance of this" or "a classic example of this"?
Both "a classic instance of this" and "a classic example of this" are grammatically correct and similar in meaning. The choice depends on personal preference, but "example" might be slightly more common and easier to understand.
What does "a classic instance of this" imply about the example being cited?
Using "a classic instance of this" implies that the example is well-known, representative, and clearly illustrates the point being made. It suggests the example has been recognized and studied over time.
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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
94%
Authority and reliability
4.6/5
Expert rating
Real-world application tested