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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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demonstrates extensive proficiency

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "demonstrates extensive proficiency" is correct and usable in written English.
You can use it to describe someone's high level of skill or expertise in a particular area or subject. Example: "Her research paper demonstrates extensive proficiency in advanced statistical methods, showcasing her deep understanding of the topic."

✓ Grammatically correct

Academia

Science

News & Media

Human-verified similar examples from authoritative sources

Similar Expressions

60 human-written examples

At lethal doses, both cell lines demonstrated extensive membrane blebbing.

CMR demonstrated extensive linear LGE at the septal segments.

a Frontal radiograph, demonstrating extensive involvement of the left hemithorax.

These strains demonstrate extensive DENV serotype cocirculation.

One fighter demonstrates his proficiency at field stripping an AK-47, while others learn how to extract wounded fighters from the battlefield under fire.

News & Media

Vice

The student demonstrates proficiency in the major field by passing comprehensive written examinations.

It has demonstrated a proficiency at reasoning skills, and therefore thinks every problem can be solved entirely with that proficiency.

News & Media

The New York Times

Three units of programming course work demonstrating programming proficiency.

3 units of programming course work demonstrating programming proficiency.

On California's state tests this year, 42percentt of Prairie's students schoolwide and 40percentt of Hispanics demonstrated reading proficiency.

News & Media

The New York Times

Our federal courts and military courts-martial have demonstrated great proficiency in conducting criminal and war-crime trials.

News & Media

The New York Times
Show more...

Expert writing Tips

Best practice

When using "demonstrates extensive proficiency", follow it with a specific area or skill to provide context and clarity.

Common error

Avoid using "demonstrates extensive proficiency" when a simpler term like "shows skill" would suffice. This phrase is best reserved for situations where a high degree of expertise is genuinely evident.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

79%

Authority and reliability

4.1/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "demonstrates extensive proficiency" functions as a verb phrase that describes a subject's high level of skill or expertise. According to Ludwig, the phrase is suitable for use in written English to indicate a strong capability.

Expression frequency: Missing

Frequent in

Academia

33%

Science

33%

News & Media

33%

Less common in

Encyclopedias

0%

Wiki

0%

Formal & Business

0%

Ludwig's WRAP-UP

The phrase "demonstrates extensive proficiency" is used to express a high level of skill or expertise in a particular area. Ludwig AI confirms its grammatical correctness and suitability for written English. While more formal in tone, it effectively communicates mastery, often in academic or professional contexts. Ludwig shows that example usage occurs in Academia, Science, and News & Media. Related phrases include "exhibits considerable expertise" and "shows remarkable mastery". When using this phrase, it is important to follow it with a specific skill or area to add context. It's also best to avoid overuse in simplistic contexts.

FAQs

How can I use "demonstrates extensive proficiency" in a sentence?

You can use "demonstrates extensive proficiency" to describe someone's high level of skill or expertise in a particular area. For example, "Her research paper "demonstrates extensive proficiency" in advanced statistical methods, showcasing her deep understanding of the topic."

What are some alternatives to "demonstrates extensive proficiency"?

Alternatives include "exhibits considerable expertise", "displays a high degree of competence", or "shows remarkable mastery", depending on the specific nuance you wish to convey.

Is "demonstrates extensive proficiency" suitable for all types of writing?

While grammatically correct, "demonstrates extensive proficiency" is more suited for formal or professional writing. In casual contexts, simpler phrases like "is very good at" or "excels in" might be more appropriate.

What's the difference between "demonstrates extensive proficiency" and "shows proficiency"?

"Demonstrates extensive proficiency" implies a higher degree of skill and a more thorough display of expertise compared to simply "shows proficiency". The former suggests a deep understanding and mastery, while the latter indicates a basic competence.

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Real-world application tested

Most frequent sentences: