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Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
display proficiency
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "display proficiency" is correct and usable in written English.
You can use it when referring to someone's ability or skill level in a particular area or subject. Example: "The candidate was able to display proficiency in multiple programming languages during the interview."
✓ Grammatically correct
Science
News & Media
Encyclopedias
Wiki
Alternative expressions(18)
demonstrate expertise
exhibit competence
show mastery
demonstrate proficiency
evidence skill
excel at
be adept at
demonstrate skill
show expertise
display knowledge
show proficiency
display mastery
display competence
shown proficiency
exhibited proficiency
exhibit advanced knowledge
demonstrate extensive knowledge
showcase advanced competence
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
1 human-written examples
Secondly, the nuclease deficient LB (ΔrecB) cells expressing RecBΔnuc peptide display proficiency in DNA repair as shown by the resistance to UV and MMC to the wild-type level, but grow slowly at 4°C; in the latter case most cells are likely to contain RFs on the replicating chromosomes.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
59 human-written examples
Making shots off the dribble and displaying proficiency down low, Thomas looked better than ever at this morning's practice.
News & Media
And yet some parents persist in worrying when they see their children displaying proficiency on an iPad.
News & Media
In later years, he also displayed proficiency at tennis, in which critics thought he could have reached a high standard if motivated to do so, and golf.
Wiki
Overall, health workers display satisfactory proficiency behaviours that are likely to support good performance.
Science
But, under pressure to pass the test, Mr. Ryan displayed a proficiency in areas like foreign policy and kept pace with Mr. Biden, who is 27 years his senior.
News & Media
The prosecutor in the case, Steven C. Lember, has said the gun discharged while Mr. Williams was displaying his proficiency in handling weapons for seven house guests, including four members of the Harlem Globetrotters.
News & Media
The playwright's version of "A Christmas Carol" has been a holiday staple for the Shakespeare Theater in past seasons, and in "Oliver Twist," Mr. Bartlett again displays his proficiency with page-to-stage transformations.
News & Media
Emily served as Washington's liaison with the engineering team, and over time she displayed such proficiency in the issues of construction, materials, and cable fabrication that some observers concluded she had assumed the duties of chief engineer.
Encyclopedias
That may not apply to the knottiest part of reform: what to do about America's 11m-12m immigrantsmigrantwo-thirdsirds of whom have lived in the country for over a decade (and 80% of whom are Latino).The Senate bill would allow most undocumented immigrants to apply for citizenship after paying back-taxes, displaying English proficiency, passing a background check and so forth.
News & Media
To control for a possible role of additional genes transferred through chromosome 3 we also tested HCT116 cells that had been transfected with an hMLH1 construct (HCT116-mlh1-2), expressing wild-type hMLH1 and displaying MMR proficiency.
Science
Expert writing Tips
Best practice
When describing someone's skills, use "display proficiency" to highlight their competence, ensuring you provide specific examples to support your claim. For instance, "She displayed proficiency in data analysis by identifying key trends in the market data".
Common error
Avoid using "display proficiency" without providing specific context or examples. Saying someone "displays proficiency" without further elaboration can sound vague and unconvincing. Always follow with details that demonstrate their skills.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "display proficiency" functions as a verb phrase where "display" acts as a transitive verb and "proficiency" serves as its direct object. The verb signifies the act of showing or exhibiting, while the noun refers to the quality of being skilled or competent. As confirmed by Ludwig, this construction is grammatically sound and conveys a clear meaning.
Frequent in
News & Media
30%
Science
25%
Wiki
15%
Less common in
Encyclopedias
10%
Formal & Business
10%
Academia
10%
Ludwig's WRAP-UP
In summary, the phrase "display proficiency" is a grammatically correct and commonly used expression for highlighting competence in a specific area. According to Ludwig, it's versatile enough to be used across diverse contexts, from academic achievements to professional skills. While it's important to provide context and examples when using this phrase to avoid vagueness, mastering its use can effectively showcase demonstrated abilities. It appears frequently in news, scientific publications and encyclopedias. Alternatives such as "demonstrate expertise" or "exhibit competence" can add nuance, but the core meaning remains consistent.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
exhibit competence
Replaces "proficiency" with a synonym, maintaining the core meaning of demonstrating skill.
demonstrate expertise
Substitutes both words to convey a higher level of skill and knowledge.
show mastery
Emphasizes a comprehensive and superior level of skill.
reveal aptitude
Highlights a natural ability or talent being shown.
evidence skill
Uses a more formal tone, indicating proof of ability.
manifest talent
Implies an outward and obvious display of skill.
perform skillfully
Shifts the focus to the action and its quality.
excel at
Indicates a high level of performance in a specific area.
shine in
Suggests a notable and impressive demonstration of ability.
be adept at
Describes someone who is very skilled or good at doing something.
FAQs
How can I use "display proficiency" in a sentence?
You can use "display proficiency" to describe someone showing competence in a specific skill or area. For example: "The student "displayed proficiency" in algebra by solving complex equations quickly".
What are some alternatives to "display proficiency"?
Alternatives include "demonstrate expertise", "exhibit competence", or "show mastery", depending on the context and the level of skill you want to convey.
Is it better to say "display proficiency" or "demonstrate proficiency"?
Both "display proficiency" and "demonstrate proficiency" are grammatically correct and convey similar meanings. The choice often depends on personal preference and the specific context. "Demonstrate" might be slightly more formal.
What does it mean to "display proficiency" in a skill?
To "display proficiency" in a skill means to effectively demonstrate competence, skill, and a good level of ability in that particular area. It implies that someone is capable and skilled in performing tasks related to that skill.
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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
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested