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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
proficiency
Grammar usage guide and real-world examplesUSAGE SUMMARY
The word 'proficiency' is correct and usable in written English.
You can use it to refer to a level of skill or understanding of a particular subject. For example: "The student demonstrated a high level of proficiency in math."
✓ Grammatically correct
News & Media
Formal & Business
Science
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
60 human-written examples
A friend or colleague amasses a tremendous amount of knowledge in some arcane or specialized field and mistakenly thinks this proficiency applies to everything.
News & Media
Still, it's stripped back and palate-cleansing, and has a hint of funk in the choppy rhythm stabs before the headbanging finale which lift it slightly above bland proficiency.
News & Media
There are no end of horror stories about actors claiming proficiency in a particular skill, then trying to wing it on the day and coming badly unstuck.
News & Media
To maintain that level of proficiency through the next two series is asking a lot, especially from someone with a chronic back condition and England will target him very strongly.
News & Media
UK-trained dancers, they said, are rarely of the same technical proficiency as those coming out of the Parts school in Brussels or the Juilliard school in New York.
News & Media
Even if LCDS, Laban and NSCD were to focus more rigorously on pure technical proficiency, it's questionable how well this would serve the majority of their students' long-term interests.
News & Media
His passing is good and is as important as his ball-stealing proficiency (he has recovered 34 balls so far in the competition, behind only Chile's Gary Medel).
News & Media
The organisation would also like to see Bikeability – a 21st-century version of the cycling proficiency test – as part of the school curriculum.
News & Media
The permutations are endless, but if the answer is no, the dilemma remains: do you answer truthfully and risk losing the gig, or assure them of your proficiency and hope for the best?
News & Media
George Bush championed the law; Congress supported it wholeheartedly.The deadline for proficiency now looks comical.
News & Media
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
Expert writing Tips
Best practice
When discussing "proficiency", specify the area of skill (e.g., "proficiency in English", "programming proficiency") for clarity.
Common error
Avoid claiming "proficiency" without demonstrating specific skills or achievements. Provide concrete examples to support claims of competence.
Source & Trust
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The noun "proficiency" functions primarily to denote the level of skill or competence in a particular area. Ludwig AI underlines its correctness and usability. Examples from Ludwig show it is frequently used to describe abilities in language, technical skills, and academic subjects.
Frequent in
News & Media
35%
Formal & Business
30%
Science
25%
Less common in
Encyclopedias
3%
Wiki
2%
Reference
5%
Ludwig's WRAP-UP
The term "proficiency" signifies competence, skill, and ability. Ludwig AI confirms that "proficiency" is correct and appropriate in written English. With widespread use across domains, including news, business, and science, "proficiency" often denotes an advanced level of skill acquired through training or practice. Related terms include "skill level", "expertise", and "competence", each carrying slightly different nuances. When using the term, specifying the area of skill is crucial for clarity (e.g., "proficiency in data analysis").
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
competence
Focuses on the ability to perform a task successfully.
skill level
Refers more directly to the degree of skill possessed.
capability
Highlights the potential to perform a specific action.
expertise
Implies a high level of skill and knowledge in a particular area.
adeptness
Indicates a high degree of skill and quickness.
mastery
Suggests complete control and understanding of a subject.
accomplishment
Emphasizes successful completion and acquired skill.
aptitude
Emphasizes a natural ability or talent for something.
know-how
Refers to the practical knowledge and skills to do something effectively.
talent
Suggests a natural or inborn ability.
FAQs
How can I demonstrate my "proficiency" in a skill?
Provide specific examples of your work, certifications, or achievements that showcase your /s/skill+level. Quantifiable results are particularly effective.
What's the difference between "proficiency" and /s/expertise?
"Proficiency" indicates a general competence, while /s/expertise suggests advanced knowledge and skill in a specialized field.
Which prepositions are commonly used with "proficiency"?
"Proficiency" is often followed by "in" or "with", such as "proficiency in a language" or "proficiency with a software tool".
Are there formal alternatives to the word "proficiency"?
Yes, depending on context, /s/competence, /s/mastery, or /s/expertise can serve as formal alternatives to "proficiency".
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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
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested