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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
proficient expertise
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "proficient expertise" is not correct and is somewhat redundant in written English.
You can use it when trying to describe a high level of skill or knowledge in a specific area, but it would be clearer to use just one of the terms. Example: "Her proficient expertise in software development made her the ideal candidate for the project."
⚠ May contain grammatical issues
Alternative expressions(17)
advanced knowledge
advanced proficiency
high-level competence
specialized skill
accomplished expert
considerable skill
mastery of the subject
technical mastery
deep knowledge
remarkable aptitude
seasoned professional
qualified expertise
skilled expertise
appropriate expertise
seasoned expertise
knowledgeable expertise
trained expertise
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
technical expertise.
Science & Research
The addictive industries -- like tobacco, legal and illegal drugs, gambling, and excessive alcohol -- are marketed with remarkably proficient psychological expertise ranging from the overt to the more subtle subliminal persuasions.
News & Media
Telephones required more wires but no real expertise, like being proficient at Morse code.
News & Media
Weber observed that the advantage of bureaucracy was that it was the most technically proficient form of organization, possessing specialized expertise, certainty, continuity, and unity.
Encyclopedias
A considerable degree of expertise is required to become proficient in the technique of gender determination, and in the hands of an experienced operator, the technique is accurate and rapid, although costly.
Wiki
Seven themes representing factors associated with high performance (and 25 sub-themes) emerged from the thematic syntheses: positive organisational culture, senior management support, effective performance monitoring, building and maintaining a proficient workforce, effective leaders across the organisation, expertise-driven practice, and interdisciplinary teamwork.
Science
However, being a proficient feedback provider is a result of language expertise rather than language heritage.
Science
The idea is to recruit scientists, engineers, and other technically proficient professionals to Congress, where he thinks their expertise would pay dividends.
Science & Research
"With an experienced head, someone who's technically very proficient in that area, known for his tactical expertise and known for his throwing, who can come in there and aid Dave, help with his coaching and give him lost of competition.
News & Media
Pick the area of your life and work in which you are most proficient and start your organizing business around that expertise.
News & Media
"The helmet is an icon of the expertise that marksmanship coaches bring to train Marines as proficient shooters," explained a 2010 news release.
News & Media
Expert writing Tips
Best practice
Choose either "proficient" or "expertise" depending on the context. Use "proficient" to describe someone's ability and "expertise" to describe their knowledge or skill in a specific area.
Common error
Avoid using both "proficient" and "expertise" together, as it creates redundancy. Select the word that best fits your intended meaning.
Source & Trust
60%
Authority and reliability
2.2/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "proficient expertise" functions as a descriptor, aiming to highlight a high level of skill or knowledge. However, it is considered redundant since "expertise" already implies proficiency. Ludwig AI confirms this by indicating the phrase is incorrect and provides alternative suggestions.
Frequent in
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News & Media
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Formal & Business
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Less common in
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Ludwig's WRAP-UP
In summary, while aiming to convey a high degree of skill and knowledge, the phrase "proficient expertise" is generally considered incorrect due to redundancy, as stated by Ludwig AI. It is better to use either "proficient" or "expertise" depending on the context or to opt for alternative phrases such as "advanced proficiency", "high-level competence", or "specialized skill". This will ensure clarity and conciseness in your writing. Remember to select the word that best fits your intended meaning to avoid unnecessary repetition.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
advanced proficiency
Replaces "expertise" with "proficiency", while keeping a similar meaning with "advanced".
accomplished expert
Combines the idea of achievement with expertise, indicating a proven track record of success.
high-level competence
Substitutes both "proficient" and "expertise" with "high-level competence", emphasizing overall ability.
considerable skill
Uses "considerable skill" to denote a high degree of ability, avoiding the redundancy of the original phrase.
specialized skill
Focuses on specific skills rather than general expertise, implying a narrower but deeper knowledge.
mastery of the subject
Highlights a complete understanding and control over a particular area of knowledge.
technical mastery
Emphasizes deep understanding and skill within a technical field, replacing expertise with mastery.
deep knowledge
Focuses solely on the depth of understanding, omitting the aspect of proficiency but implying competence.
remarkable aptitude
Highlights a natural talent or ability, suggesting an innate proficiency.
seasoned professional
Describes someone with extensive experience and skill in their field, implying a high level of expertise gained over time.
FAQs
What's wrong with using "proficient expertise"?
The phrase "proficient expertise" is considered redundant because "proficient" already implies a high level of skill or knowledge, which is essentially what "expertise" means. It's clearer and more concise to use just one of these words.
How can I describe someone with a high level of skill or knowledge?
Instead of "proficient expertise", you can use alternatives like "advanced proficiency", "high-level competence", or "specialized skill" depending on the context.
Is "proficient expertise" ever appropriate?
While not technically incorrect, "proficient expertise" is generally discouraged in formal writing due to its redundancy. It's better to opt for a more precise and concise expression of skill or knowledge.
What's the difference between "proficient" and "expertise"?
"Proficient" describes the ability to do something well, while "expertise" refers to specialized knowledge or skill in a particular area. For example, someone can be a "proficient" programmer, demonstrating skill, and possess considerable "expertise" in cybersecurity, referring to their deep knowledge.
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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
60%
Authority and reliability
2.2/5
Expert rating
Real-world application tested