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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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proficient knowledge

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "proficient knowledge" is not commonly used in written English and may sound awkward.
It can be used when describing a high level of understanding or skill in a particular subject, but it is better to use more standard expressions. Example: "Her proficient knowledge of the subject made her an excellent candidate for the teaching position."

Science

News & Media

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

3 human-written examples

Although a proficient knowledge of the road rules is important to safe driving, many drivers do not retain the knowledge acquired after they have obtained their licenses.

With the development of the health care system in Oman in general, and the evolving specialty of EM in particular, there has been a parallel recognition of the need to develop specialized emergency nurses who can successfully support the system via their proficient knowledge and competent skills in emergency care.

To achieve better success in identifying migraine patients, proficient knowledge about this disease is essential for otolaryngologists.

Human-verified similar examples from authoritative sources

Similar Expressions

56 human-written examples

The proficient technical knowledge cannot help an individual create a good manager: A good engineer with 10-times higher productivity cannot make him the best manager.

To ensure practical experience in the field of providing cloud services and proficient market knowledge, in the context of our investigation, experts had to work for CSPs either at a top management level or in a position with customer contact or broad market insight (such as sales or business development).

A certified vasectomist would be expected to have demonstrated competent skills by completing 50 supervised vasectomies (fewer than 50 if they are a medical doctor) as well as proficient theoretical knowledge to implement the procedure.

Without proficient anatomical knowledge of the retroperitoneal space and sophisticated minimally invasive surgical skills, peritoneal violation might be encountered, thereby causing the bowel to protrude through the peritoneal defect and hinder access to the surgical field.

Back in 1996, I wrote a piece for the magazine entitled "The Decline of Economics," in which I quoted a number of economists at big firms and business groups who complained that many of the economics graduates they hired, although technically proficient, had little knowledge of the actual workings of the economy.

News & Media

The New Yorker

The obtained data through t-test from the translation test showed that both high and low proficient groups used knowledge of their first language, but the low proficient group used considerably more than the high proficient group.

Breaking the labor market down by ability quantiles allows us to obtain estimates at different quantiles that provide snapshots of the impact of Spanish language knowledge for proficient individuals within different ability groups.

Results are broken down into three levels of achievement: "basic," which, according to NCES, "denotes partial mastery of the skills and knowledge" needed for proficiency; "proficient," which "represents solid academic performance" and "advanced," which "represents superior work".

News & Media

Huffington Post
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Expert writing Tips

Best practice

For clarity, consider using stronger alternatives like "expert knowledge" or "thorough understanding" instead of "proficient knowledge", especially in formal writing.

Common error

Avoid using "proficient knowledge" repeatedly in formal documents. Vary your language by using alternatives such as "deep understanding" or "extensive expertise" to maintain reader engagement.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

81%

Authority and reliability

3.8/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "proficient knowledge" functions as a noun phrase where the adjective "proficient" modifies the noun "knowledge". It describes the quality or level of knowledge one possesses, emphasizing competence and skill in a particular area.

Expression frequency: Uncommon

Frequent in

Science

33%

News & Media

33%

Formal & Business

33%

Less common in

Wiki

0%

Encyclopedias

0%

Reference

0%

Ludwig's WRAP-UP

In summary, the phrase "proficient knowledge" is grammatically acceptable but not the most common or impactful way to express expertise. Ludwig indicates that it's usable, but more standard expressions might be preferable. Alternatives like "expert knowledge" or "thorough understanding" often provide greater clarity and impact. While "proficient knowledge" functions to describe someone's skill and understanding in a specific area, it's crucial to consider the context and audience when choosing the most effective phrasing. The sources indicate that it appears across science, news, and business contexts, though not overwhelmingly frequently.

FAQs

How can I use the phrase "proficient knowledge" in a sentence?

You can use "proficient knowledge" to describe someone's skill or understanding in a specific area. For example, "A "thorough understanding" of mathematics is essential for this role."

What are some alternatives to saying "proficient knowledge"?

Alternatives include "expert knowledge", "thorough understanding", or "deep understanding", depending on the specific nuance you wish to convey.

Is "proficient knowledge" grammatically correct?

While grammatically correct, "proficient knowledge" is not as commonly used as alternatives like "expert knowledge". It's acceptable but might sound slightly awkward to some readers.

What is the difference between "proficient knowledge" and "basic knowledge"?

"Proficient knowledge" implies a high level of skill and understanding, whereas "basic knowledge" suggests only a fundamental understanding. Someone with "thorough understanding" can apply their knowledge effectively, while someone with basic knowledge may only have a superficial grasp.

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Source & Trust

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Authority and reliability

3.8/5

Expert rating

Real-world application tested

Most frequent sentences: