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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
demonstrates substantial proficiency
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "demonstrates substantial proficiency" is correct and usable in written English.
It can be used when describing someone's skill level or expertise in a particular area or subject. Example: "Her performance in the project demonstrates substantial proficiency in data analysis and interpretation."
✓ Grammatically correct
Science
News & Media
Academia
Alternative expressions(1)
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified similar examples from authoritative sources
Similar Expressions
60 human-written examples
Ataxia demonstrates substantial phenotypic and genetic heterogeneity.
Science
While two participating laboratories performed to a satisfactory degree from the start, the rest have demonstrated substantial improvements over subsequent rounds of proficiency testing.
Bilingual education programs, the report concludes, "have demonstrated substantial effectiveness in developing the English language proficiency" of immigrants.
News & Media
This work demonstrated substantial variability between the two studied subtypes.
Academia
These questions have demonstrated substantial reliability.
Science
Yet, our findings demonstrate substantial heterogeneity.
Science
On the basis of a substantial proficiency level model, a criterion for passing learning goals could be provided.
However, despite interest in them, they rarely make the list of top strategic priorities, and few companies are able to demonstrate any significant proficiency.
News & Media
One fighter demonstrates his proficiency at field stripping an AK-47, while others learn how to extract wounded fighters from the battlefield under fire.
News & Media
The student demonstrates proficiency in the major field by passing comprehensive written examinations.
Academia
It has demonstrated a proficiency at reasoning skills, and therefore thinks every problem can be solved entirely with that proficiency.
News & Media
Expert writing Tips
Best practice
When describing someone's skills, follow "demonstrates substantial proficiency" with a specific context or area. For example, "demonstrates substantial proficiency in data analysis" provides clearer understanding.
Common error
Avoid using "demonstrates substantial proficiency" in casual conversation or informal writing. Opt for simpler phrases like "is very skilled" or "knows a lot about" for better tone alignment.
Source & Trust
84%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "demonstrates substantial proficiency" functions as a descriptor, highlighting a notable level of competence or expertise in a particular area. According to Ludwig AI, the phrase is grammatically correct and usable in written English, typically emphasizing skill or expertise.
Frequent in
Academia
33%
Science
33%
News & Media
33%
Less common in
Formal & Business
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, "demonstrates substantial proficiency" is a phrase used to describe a high degree of skill or expertise, primarily in formal contexts such as academic, scientific, or professional writing. Ludwig AI confirms its grammatical correctness and suitability for emphasizing competence. While effective, consider alternatives like "exhibits considerable skill" or "shows significant expertise" to avoid repetition. When using the phrase, ensure clarity by specifying the area of proficiency and avoid it in informal settings where simpler language is more appropriate.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
exhibits considerable skill
Replaces "demonstrates" with "exhibits" and "substantial proficiency" with "considerable skill", focusing on the visible display of competence.
shows significant expertise
Uses "shows" instead of "demonstrates" and "significant expertise" for "substantial proficiency", highlighting a deep level of knowledge.
displays marked competence
Employs "displays" and "marked competence" to convey a noticeable degree of ability.
possesses considerable aptitude
Replaces the demonstration aspect with the innate quality of "aptitude", suggesting a natural talent.
has a high degree of mastery
Focuses on "mastery" to indicate a very high level of skill, implying complete control and understanding.
excels with notable skill
Uses "excels" to suggest performance exceeding expectations, paired with "notable skill".
performs with remarkable ability
Highlights performance quality using "remarkable ability" instead of inherent proficiency.
manifests strong capabilities
Uses "manifests" to denote an outward showing of "strong capabilities", emphasizing potential and realized skills.
achieves considerable expertise
Shifts the focus to accomplishment, indicating that expertise has been attained.
commands significant proficiency
Emphasizes control and authority over a skill set using "commands significant proficiency".
FAQs
How can I use "demonstrates substantial proficiency" in a sentence?
You can use "demonstrates substantial proficiency" to describe someone's high level of skill or expertise in a specific area. For instance, "The candidate "demonstrates substantial proficiency" in project management".
What are some alternatives to "demonstrates substantial proficiency"?
Alternatives include "exhibits considerable skill", "shows significant expertise", or "displays marked competence". Each offers a slightly different nuance in describing someone's abilities; see more at "exhibits considerable skill".
Is "demonstrates substantial proficiency" suitable for all types of writing?
While grammatically correct, "demonstrates substantial proficiency" is best suited for formal writing, such as academic papers, reports, or professional evaluations. Simpler language is more appropriate for informal contexts.
What's the difference between "demonstrates substantial proficiency" and "shows basic competence"?
"Demonstrates substantial proficiency" implies a high degree of skill and expertise, whereas "shows basic competence" suggests only a fundamental understanding or ability. Choose based on the actual skill level you're describing.
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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
4.1/5
Expert rating
Real-world application tested