a demonstrated proficiency

USAGE SUMMARY

The phrase "a demonstrated proficiency" is correct and usable in written English.
You can use it when referring to a skill or knowledge that one has shown or proved. For example: "The job required candidates with a demonstrated proficiency in Excel."

✓ Grammatically correct

Academia

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

2 human-written examples

When hiring recent graduates, employers place the greatest priority on a demonstrated proficiency in skills and knowledge that cut across majors.

Duke University

The success of these laboratory networks can be attributed to the implementation of standardized procedures and assays, specific training programs as well as a demonstrated proficiency samples.

BMC Infectious Diseases

Human-verified similar examples from authoritative sources

Similar Expressions

58 human-written examples

Professional and assertive with a positive approach to working in a team environment and demonstrated proficiency in managing teams to achieve project objectives.

Duke University

As of the 2013 2014 school year, 15 courses and demonstrated proficiency in a foreign language are required under the Core.

Wikipedia

The first received an A on its most recent report card; 50.4 percent demonstrated proficiency in English, 65.3 percent in math.

The New York Times

At the Summit Academy Charter School, which shares a building with the Red Hook Neighborhood School, 18.9 percent demonstrated proficiency in English, 43.8 percent in math.

The New York Times

Candidates should have a strong background in computer programming, with demonstrated proficiency in C/C++, Python, or other major languages.

Yale University

Or: "We allow students to switch their majors halfway through their junior year only if they've demonstrated proficiency in another subject by declaring it a concentration".

The New York Times

In math, 67.3percentt demonstrated proficiency, up from 68.5percentt.

The New York Times

More than 90percentt of fourth graders demonstrated proficiency on 2007 reading and math tests.

The New York Times

In Mississippi, 89percentt of fourth graders performed at or above proficiency on the state reading test, while only 18percentt demonstrated proficiency on the federal test.

The New York Times

Expert writing Tips

Best practice

When using "a demonstrated proficiency", ensure you can provide evidence or examples to support the claim. Concrete examples strengthen your argument.

Common error

Avoid stating "a demonstrated proficiency" without providing specific examples or evidence. Without support, the claim lacks credibility.

Linguistic Context

The phrase "a demonstrated proficiency" functions as a noun phrase, often used as an object or complement in a sentence. It emphasizes a skill or ability that has been proven through experience or evidence. As Ludwig AI confirms, it is usable in written English.

Expression frequency: Rare

Frequent in

Academia

33%

Science

33%

News & Media

33%

Less common in

Wiki

0%

Formal & Business

0%

Encyclopedias

0%

Ludwig's WRAP-UP

In summary, "a demonstrated proficiency" is a grammatically correct and usable phrase in English, as confirmed by Ludwig. It functions as a noun phrase that highlights a proven skill or competence, commonly appearing in academic, scientific, and professional contexts. While relatively rare, the phrase emphasizes verifiable expertise. When using this phrase, it's crucial to provide supporting evidence to enhance credibility. Alternatives like "proven competence" or "established skill" can be used depending on the context.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

proven competence

Focuses on the proven aspect of competence, implying a track record of successful application.

established skill

Highlights the established nature of the skill, suggesting a level of mastery.

verifiable expertise

Emphasizes the ability to verify the expertise, adding a layer of credibility.

confirmed aptitude

Stresses the confirmation of aptitude, indicating a natural talent that has been validated.

validated capability

Highlights the validation of capability, suggesting that the ability has been officially recognized.

evident mastery

Focuses on the clear and obvious nature of the mastery, suggesting a high level of skill.

shown prowess

Emphasizes the display of exceptional skill and ability.

exhibited competence

Highlights the exhibition of competence, implying that the ability has been displayed in a practical context.

authenticated skill set

Stresses the authentication of the skill set, suggesting that the abilities have been officially verified or certified.

verified proficiency

Emphasizes the verification process, implying that the proficiency has been checked and confirmed.

FAQs

How can I showcase "a demonstrated proficiency" in my resume?

Provide specific examples of projects or accomplishments where you successfully applied the skill. Quantify your results whenever possible. For example, instead of "Demonstrated proficiency in data analysis", write "Demonstrated proficiency in data analysis, increasing efficiency by 15%".

What are some alternatives to "a demonstrated proficiency"?

You can use alternatives like "proven competence", "established skill", or "verifiable expertise" depending on the context.

When is it appropriate to use "a demonstrated proficiency" in formal writing?

It is appropriate when you need to emphasize that someone has not only a skill but also has proven it through experience or achievement. It adds a layer of credibility.

Is it better to say "demonstrated proficiency in" or "proficiency in"?

"Demonstrated proficiency in" is stronger because it implies that the proficiency has been proven, not just claimed. "Proficiency in" is a more general statement.