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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
a perfect demonstration
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a perfect demonstration" is correct and usable in written English.
You can use it when describing an example or instance that exemplifies something flawlessly. Example: "The experiment provided a perfect demonstration of the principles of physics in action."
✓ Grammatically correct
News & Media
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
50 human-written examples
They had observed a textbook ideal, a perfect demonstration of ordinary bird behavior.
News & Media
Jacobs's summing up is a perfect demonstration of his rollicking style: "History had been made..
News & Media
This became a perfect demonstration of supreme ability in one area and awkwardness in another.
News & Media
This episode is a perfect demonstration of the shortcomings of Secretary Small's fund-raising.
News & Media
It's all a perfect demonstration of how to get around clichés while playing music with a long history.
News & Media
This is a perfect demonstration of the accentuation, jazzily modernist and romantically windblown, that Balanchine brought to ballet.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
10 human-written examples
The steps of Mark Diacono's writing hut offer the perfect demonstration, with a "tea garden" incorporating all kinds of non-caffeine options, from lemon verbena to his choice Tasmanian mountain mint.
News & Media
The "perfect demonstration of a brilliant idea" is how cultural commentator Stephen Bayley describes it.
News & Media
He concludes the essay with a perfect, irrefutable demonstration meant to prove entropy and "the irreversibility of eternity".
News & Media
For example, Parrington states that: In this sense, what more perfect demonstration is there that nature is "an excellent tinkerer, not a divine artificer", than the fact that 98percentnt of our own genome is useless?
It would be the perfect demonstration of their restoration prowess — "a kind of before and after".
News & Media
Expert writing Tips
Best practice
Use "a perfect demonstration" to highlight instances that flawlessly exemplify a concept, skill, or quality. It adds emphasis and clarity to your writing, showing rather than just telling your audience.
Common error
Avoid using "a perfect demonstration" excessively in casual conversations or informal writing. While grammatically correct, it can sound overly formal or pretentious in less serious settings. Choose simpler alternatives like "a great example" or "it shows perfectly" for a more natural tone.
Source & Trust
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a perfect demonstration" primarily functions as a noun phrase. It acts as a subject complement or an object in a sentence, describing something that serves as an ideal illustration of a concept or principle. Ludwig provides numerous examples where it is used to emphasize the clarity and effectiveness of an example.
Frequent in
News & Media
96%
Science
1%
Formal & Business
1%
Less common in
Academia
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "a perfect demonstration" is a grammatically sound and frequently used phrase that highlights an ideal illustration of a concept or skill. As Ludwig AI confirms, its primary function is to emphasize the clarity and effectiveness of an example, making it a valuable tool for writers aiming to strengthen their arguments and descriptions. While suitable for formal contexts, it's best to avoid overuse in casual conversations to maintain a natural tone. Top sources like The New York Times and The Guardian frequently employ this phrase, underscoring its credibility and widespread acceptance.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
an ideal illustration
Replaces "perfect demonstration" with an emphasis on illustrating a point in an idealized manner.
a prime example
Offers a shorter, more direct alternative focusing on the exemplary nature of the instance.
a textbook case
Highlights the exemplary nature of the demonstration, suggesting it is something that is regularly taught and referred to.
a shining example
Emphasizes the positive and commendable qualities of the demonstration.
a classic instance
Implies that the demonstration is a well-known and representative occurrence of its kind.
an excellent showcase
Focuses on the ability of the example to display something effectively.
an effective portrayal
Highlights the demonstration's success in depicting or representing something.
a vivid depiction
Emphasizes the clarity and realism of the demonstration.
a convincing argument
Shifts the focus to how the demonstration builds a case.
a revealing exhibit
Highlights the revealing or informative aspect of the demonstration.
FAQs
How can I use "a perfect demonstration" in a sentence?
You can use "a perfect demonstration" to describe something that clearly and effectively shows or proves a point. For example, "The experiment was "a perfect demonstration" of the principles of physics."
What are some alternatives to "a perfect demonstration"?
Alternatives include "a prime example", "an ideal illustration", or "a textbook case". The best choice depends on the specific context and the nuance you want to convey.
Is it always appropriate to use "a perfect demonstration" in academic writing?
Yes, "a perfect demonstration" is suitable for academic writing, but ensure it's used to describe a genuinely compelling example. Overusing it can weaken its impact. Consider using "a prime example" or "an ideal illustration" in some instances to avoid repetition.
What makes "a perfect demonstration" different from "a good demonstration"?
"A perfect demonstration" suggests that the example is flawless and leaves no room for doubt, while "a good demonstration" simply implies that the example is effective but may not be without limitations. Therefore, "a perfect demonstration" is a stronger statement.
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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
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested