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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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proven proficiency

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "proven proficiency" is correct and usable in written English.
It can be used to describe a demonstrated level of skill or competence in a particular area or field. Example: "The candidate's resume highlighted their proven proficiency in project management, which made them a strong contender for the position."

✓ Grammatically correct

Science

News & Media

Formal & Business

Human-verified similar examples from authoritative sources

Similar Expressions

60 human-written examples

In his case, delays have often centred on a requirement that workers from non-English-speaking countries prove proficiency in English to get a tier-2 UK work visa, a type of permit set aside for highly skilled workers.

Science & Research

Nature

It has since raised its standards; there are now six required admissions essays, and nonnative speakers must prove proficiency with test scores or pass an English course before they can apply.

News & Media

The New York Times

Drivers can also prove proficiency to this level by showing relevant qualification documentation they already possess, such as a GCSE in English at any level.

News & Media

TechCrunch

Epic Games has clearly proven its proficiency for big reveals: the rocket launch and first days of Seasons 4 and 5 leave little room to doubt that.

News & Media

Forbes

Having proven their proficiency in multitasking, the squad is boldly taking on their next project — apparel.

News & Media

Vice

Materials needed for admission are largely the same but must also include test scores proving English proficiency.

Mr. King and his supporters argued that naturalized citizens should have had to prove English proficiency as part of their citizenship test.

News & Media

The New York Times

New language checks on EU doctors coming to work in Britain are expected to begin in June, with the medics having to prove their proficiency in English before treating patients.

News & Media

The Guardian

Some of these synthetic systems are currently in clinical trials, proving the proficiency of synthetic biology in terms of both pharmacological activities as well as an increase in the biosafety of treatments.

To further prove the proficiency of the proposed IBBA-RSS algorithm, twelve large-scale 0 1 knapsack instances were utilized.

Test takers get a certificate of achievement and the companies argue that they can then use this to prove their proficiency to potential employers or as a self-assessment when they are preparing for an exam.

News & Media

TechCrunch
Show more...

Expert writing Tips

Best practice

When describing someone's abilities, use "proven proficiency" to underscore that their skills have been tested and validated through experience or assessment. This adds credibility to your statement.

Common error

Be careful not to use "proven proficiency" unless you have concrete evidence or examples to back up the claim. Overstating someone's skills can undermine your credibility.

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

4.3/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "proven proficiency" functions as an adjectival phrase modifying a noun. It highlights a level of skill or competence that has been verified or demonstrated. Ludwig AI confirms its proper usage in describing someone's abilities or a system's effectiveness.

Expression frequency: Missing

Frequent in

Science

34%

News & Media

33%

Formal & Business

10%

Less common in

Academia

8%

Wiki

6%

Encyclopedias

0%

Ludwig's WRAP-UP

In summary, "proven proficiency" is a grammatically correct and usable phrase for indicating a demonstrated level of skill or competence. According to Ludwig AI, it's considered proper English. While the phrase isn't overly common, it finds its place across diverse fields like science, news, and business. When you're aiming to underscore the reliability and validity of someone's skills, this phrase can be quite effective. Just remember to avoid overstating and ensure there's evidence to back up your claims. Consider alternatives like "demonstrated proficiency" or "established proficiency" to add nuance to your writing.

FAQs

How can I use "proven proficiency" in a sentence?

You can use "proven proficiency" to describe someone's validated skills, as in, "The candidate's resume highlighted their "proven proficiency" in project management."

What's a good alternative to "proven proficiency"?

Alternatives include "demonstrated proficiency", "established proficiency", or "verified proficiency", depending on the specific nuance you want to convey.

Is it redundant to say "proven and demonstrated proficiency"?

Yes, saying "proven and demonstrated proficiency" can be somewhat redundant, as both words imply that the skill has been shown or validated. Choose the word that best fits the context.

In what contexts is "proven proficiency" most applicable?

"Proven proficiency" is applicable in professional, academic, and technical settings where validated skills and expertise are important. It's useful when highlighting someone's ability to perform a task or function effectively.

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Source & Trust

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Authority and reliability

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Expert rating

Real-world application tested

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