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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
use proficiency
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "use proficiency" is not commonly used in written English and may sound awkward.
It could be used in contexts where you want to emphasize the application of skill or expertise in a particular area. Example: "To succeed in this role, you must use proficiency in data analysis to interpret the results effectively."
Science
News & Media
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
2 human-written examples
Since the breakthrough made by the FSI scale that filled the void of systematic descriptions for language use, proficiency scales and documents undertaking similar functions have been issued in Northern America, Europe, Australia, and other nations, among which the most renowned is the CEFR that has left an indelible mark on language learning, teaching, and assessment in China.
Science
Key information collected through the BHS includes: healthy eating,[ 14] physical activity,[ 15] health status,[ 16] health literacy,[ 17] internet and e-mail use proficiency, self-efficacy,[ 18] response-efficacy,[ 19] and demographic variables (i.e., age, gender, race/ethnicity, number of children in the household, household income, and education).
Science
Human-verified similar examples from authoritative sources
Similar Expressions
58 human-written examples
Additional validation was reported using proficiency test materials and human blood specimens.
This is certainly not a fault in these exams, as they are internationally used proficiency exams and not based on any specific country's school curriculum.
Science
Despite being one of the most widely used proficiency measures of English for Academic Purposes, the newly-designed Internet-based Test of English as a Foreign Language (TOEFL iBT) remains externally under researched compared to previous TOEFL versions.
Science
Conclusion Skills in laparoscopic surgery can be increased in a clinically relevant manner using proficiency based virtual reality simulator training.
Science
A second frequent motivation for using proficiency estimates is the intention to include only participants above a certain proficiency criterion for example, because of the noisy or heterogeneous nature of language processes at lower levels of L2 aptitude.
Science
An inhouse qPCR assay for faecal shedding was firstly validated using proficiency panels consisting of bovine faecal samples of previously determined MAP titre and subsequently applied to a panel of 663 cervine faecal samples for which matched blood samples were available.
Science
And since he was laid off on Sept. 30 from Intermedia Communications, a telecommunications company, he has been looking for employment anywhere in North America, South America or Europe where he can use his proficiency in Spanish.
News & Media
The use of proficiency test (PT) is an alternative, not only for assessing the performance of individual analytical laboratories, but also for estimating the concordance of an analytical method and their measurement uncertainties.
Science
Following Vandergrift's (1997) taxonomy of L2 listening-specific strategies, a growing body of research has investigated the relationship between strategy use and proficiency in L2 listening (Vandergrift 2008).
Expert writing Tips
Best practice
When describing someone's abilities, consider using more common and impactful phrases like "demonstrate skill" or "apply expertise" instead of "use proficiency" for clarity and stronger impact.
Common error
Avoid relying heavily on the phrase "use proficiency" in formal contexts. It can sound less sophisticated than alternatives like "demonstrate expertise" or "apply skill", which often provide a clearer and more professional tone.
Source & Trust
79%
Authority and reliability
3.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "use proficiency" functions as a noun phrase indicating the practical application of a particular skill or competence. As Ludwig AI points out, while grammatically correct, it is not the most common way to express this idea. For Example in sentence Key information collected through the BHS includes: internet and e-mail use proficiency
Frequent in
Science
60%
News & Media
20%
Formal & Business
10%
Less common in
Wiki
5%
Encyclopedias
2%
Reference
3%
Ludwig's WRAP-UP
In summary, while grammatically sound, "use proficiency" is not a frequently encountered phrase. Ludwig AI shows that "use proficiency" can be improved by more commonly used alternatives such as demonstrate skill or apply expertise. Its purpose is to emphasize the practical application of a skill and proficiency. The sources where it is used are usually of scientific or journalistic nature. When writing, prefer using more common alternatives for enhanced clarity and sophistication, thus making it better to opt for stronger verbs and more descriptive nouns to directly convey the skillset.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
demonstrate skill
Focuses on showing skill rather than the general concept of using a proficiency.
apply expertise
Highlights the application of specialized knowledge, suggesting a higher level of competence.
exercise competence
Emphasizes the active application of one's competence in a particular area.
leverage skills
Indicates using skills strategically to achieve a certain outcome.
employ mastery
Suggests a high degree of control and skill in using a particular ability.
utilize capability
Focuses on using an inherent or developed ability effectively.
apply knowledge
Stresses the use of acquired knowledge in a practical way.
exhibit mastery
Highlights the demonstration of high-level skill or control.
show aptitude
Emphasizes a natural ability to use a skill.
implement skills
Focuses on the practical execution and application of skills.
FAQs
What are some alternatives to "use proficiency"?
You can use alternatives like "demonstrate skill", "apply expertise", or "exercise competence" depending on the context.
Is "use proficiency" grammatically correct?
While grammatically acceptable, "use proficiency" is not the most common or natural way to express the idea. Consider more fluent alternatives for clearer communication.
In what contexts is "use proficiency" most appropriate?
The phrase can be used in both technical and general contexts where you want to emphasize the practical application of a skill or expertise. However, it's generally advisable to use more common alternatives for greater clarity.
How can I improve the clarity of my writing when describing skill application?
Instead of "use proficiency", try using stronger verbs and more specific nouns that directly convey the type of skill and how it's being applied, such as "demonstrate data analysis skills" or "apply project management expertise".
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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
79%
Authority and reliability
3.5/5
Expert rating
Real-world application tested