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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
lacking proficiency
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "lacking proficiency" is correct and usable in written English.
It can be used to describe someone who does not have a sufficient level of skill or competence in a particular area or subject. Example: "The student is lacking proficiency in mathematics, which is affecting their overall performance in school."
✓ Grammatically correct
News & Media
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
4 human-written examples
The new CEO's Facebook profile officially lists his name as Yishan "Sparklepants" Wong, so there's little doubt that, in spite of his lacking proficiency at golf, he'll fit right in at reddit.
News & Media
Still, most Black and Hispanic children are ill-prepared when they first enter the public education system, and by the fourth grade two-thirds will be officially identified as lacking proficiency in basic math and reading skills.
News & Media
Some providers also reported lacking proficiency in use of certain EHR features that would enable them to manage alerts more efficiently.
Among non- western women with a non-Dutch background, age (OR: 1.73), income (OR: 1.97) and lacking proficiency in Dutch (OR: 2.18) were associated with CT uptake; higher education (OR: 1.47), being Muslim (OR: 0.37) and first generation (OR: 0.27) were associated with FAS uptake.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
56 human-written examples
The report said courses were being taught by underqualified teachers, many of whom lacked proficiency in Dutch, and criticized the school's financial management.
News & Media
A retired 777 captain, Chuck Hosmer, who flew for American Airlines and later Air India, said that many foreign carriers had a reluctance to land the plane manually, and thus lacked proficiency in the technique.
News & Media
Even so, as recently as last month, Mr. Hanjour still seemed to lack proficiency at flying, said a flight instructor in the Washington suburb of Bowie, Md. Marcel Bernard, the chief flight instructor at the school, said Mr. Hanjour showed up in Washington asking to rent a single-engine plane.
News & Media
An article on Wednesday about the inquiry into the Asiana plane crash in San Francisco misidentified the retired Boeing 777 captain who flew for American Airlines and Air India and who said that many foreign carriers had a reluctance to land the 777 manually and thus lacked proficiency in the technique.
News & Media
Emerging evidence suggests that faculty who prepare these clinicians lack proficiency to teach EBP.
Science
But the benefit for Canada, the report suggests, would be in the areas where Canada lacks proficiency.
Science & Research
That means they can access their media teams for publicity, their distribution arm if they need to learn logistics, their marketing clout to establish markets and the entire range of expertise across the organization areas where startups often lack proficiency and scale.
News & Media
Expert writing Tips
Best practice
When describing a specific area where someone "lacks proficiency", be precise. Instead of saying "lacking proficiency", specify: "lacking proficiency in data analysis".
Common error
Avoid using "lacking proficiency" as a blanket statement. It's more informative to identify the specific skills or areas where improvement is needed, offering actionable feedback.
Source & Trust
84%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "lacking proficiency" functions as an adjective phrase modifying a noun, indicating a deficiency or absence of a specific skill or ability. As Ludwig AI confirms, it is grammatically correct and commonly used in written English.
Frequent in
Science
30%
News & Media
50%
Formal & Business
20%
Less common in
Reference
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, "lacking proficiency" is a grammatically correct phrase used to denote a deficiency in skill or ability. Ludwig AI confirms its validity and common usage in various contexts. It is most frequently found in News & Media and Science sources. When using the phrase, it is best practice to be specific about the area in which proficiency is lacking. Alternatives include "deficient in skill", "inadequate expertise", and "wanting in competence", each with slight nuances in meaning. Avoid generalizations; instead, pinpoint particular skills needing improvement to enhance clarity and provide actionable feedback.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
not skilled
A simpler way of saying the same thing.
unskilled
Uses a single adjective to express the same idea.
deficient in skill
Replaces "lacking" with "deficient" and "proficiency" with "skill", emphasizing a shortage of ability.
not competent
Uses the adjective "competent" to convey the absence of proficiency.
inadequate expertise
Substitutes "proficiency" with "expertise", focusing on a shortfall in specialized knowledge.
deficient ability
Highlights the deficiency in the overall ability.
wanting in competence
Uses "wanting" instead of "lacking" and "competence" in place of "proficiency", conveying a similar sense of deficiency.
insufficient mastery
Focuses on the lack of complete control and understanding.
devoid of expertise
Replaces "lacking" with "devoid" and "proficiency" with "expertise", highlighting a complete absence of specialized knowledge.
without the required skills
Emphasizes the absence of necessary skills, rather than focusing on a lack of proficiency.
FAQs
How can I use "lacking proficiency" in a sentence?
You can use "lacking proficiency" to describe someone's inadequate skill in a particular area. For example: "The student is "lacking proficiency" in mathematics."
What are some alternatives to "lacking proficiency"?
Alternatives include "deficient in skill", "inadequate expertise", or "wanting in competence", depending on the specific context.
Is it better to say "lacking proficiency in" or "lacking proficiency at"?
"Lacking proficiency in" is generally preferred, especially in formal writing. However, "lacking proficiency at" is also acceptable, especially in less formal contexts.
What's the difference between "lacking proficiency" and "lacking competence"?
While similar, "proficiency" implies a developed skill through practice, whereas "competence" suggests a basic ability to perform a task. Someone "lacking proficiency" might have the basic knowledge but not the refined skill, while someone "lacking competence" might not even have the basic 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
84%
Authority and reliability
4.1/5
Expert rating
Real-world application tested