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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
proficient
Grammar usage guide and real-world examplesUSAGE SUMMARY
The word 'proficient' is correct and usable in written English.
You can use it to describe someone or something that is skilled or competent at a particular activity. For example: "She is a proficient baker, having earned a certificate in bakery arts."
✓ 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
The biggest threat to airplanes comes from a single highly proficient bombmaker in the Yemen.
News & Media
We practised tacking into the wind and gybing with it at our backs and became proficient in tying up to buoys and jetties, anchoring, tying knots... Now all we had to do was persuade someone to hire a £200,000 yacht for as little money as possible to a group of people with virtually no experience.
News & Media
Despite my 10-year-old daughter being a proficient reader, with, I'm told, a reading age beyond her years, I can't get her to pick up a book.
News & Media
Click to view Miley Cyrus's We Can't Stop here What we said: "Bands this proficient can easily end up making pointlessly masturbatory virtuoso-rock.
News & Media
His clients returned from their initial trips to China stunned by how quickly factories became proficient and puzzled by how much could be done so well, so fast, so cheaply.
News & Media
Fifteen states labelled a child "proficient" when the NCES would have called her skills "basic"; 35 bestowed that honour on children performing at "below basic" level.In this section You're going to get wet Redemption song Playing God Raising the bar Let them drive Machiavelli v Torquemada Chris Christie's tightrope ReprintsSmall wonder parents are crying out for grades that mean something.
News & Media
All students would be proficient in reading and maths by 2014.
News & Media
It incorporates Google Earth mapping software, largely for the same reason: most recruits are already proficient users.What's next?
News & Media
Those students at Gail Pond Alamo deemed "limited English proficient" had a 90% pass rate on the reading test, up from 29% in 1996.The turnaround is not unique.
News & Media
Many people who attend Chinese schools are also proficient in English.
News & Media
Telephones required more wires but no real expertise, like being proficient at Morse code.
News & Media
Expert writing Tips
Best practice
Use "proficient" to describe someone who has developed a high degree of competence in a particular skill or area through training and practice. For example, "She is a proficient coder in Python".
Common error
Avoid using "proficient" when you mean "efficient". "Proficient" refers to skill level, while "efficient" refers to the ability to accomplish something with minimum waste of time and effort. "She is a proficient project manager" (skilled) versus "She is an efficient project manager" (productive).
Source & Trust
89%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The word "proficient" functions primarily as an adjective, modifying nouns to describe someone or something possessing a high degree of competence or skill. Ludwig AI confirms the word is usable in written English and often describes levels of ability.
Frequent in
News & Media
50%
Formal & Business
25%
Science
25%
Less common in
Academia
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, "proficient" is a versatile adjective used to describe a high level of skill or competence in a particular area. Ludwig AI confirms its correct and common usage across diverse contexts. It is crucial to use "proficient" to describe skill and expertise, avoiding confusion with terms like "efficient" which describes productivity. Synonyms such as "skilled" and "competent" offer alternatives depending on the desired nuance. Remember to consider the context when choosing between "proficient at" and "proficient in". By understanding these nuances, you can effectively and accurately convey the level of expertise you wish to express.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
skilled
Implies a general ability or expertise acquired through practice or training.
competent
Indicates having the necessary ability, knowledge, or skill to do something successfully.
adept
Suggests a natural talent or quickness in learning and performing.
expert
Denotes a very high level of skill and knowledge in a particular field.
accomplished
Highlights a significant achievement or mastery in a specific area.
masterful
Emphasizes exceptional skill and control, often associated with artistic or creative endeavors.
talented
Suggests a natural aptitude or innate ability.
capable
Indicates the ability to perform a task or fulfill a role adequately.
seasoned
Implies extensive experience and expertise gained over time.
well-versed
Suggests a thorough knowledge and understanding of a particular subject.
FAQs
How can I use "proficient" in a sentence?
You can use "proficient" to describe someone who is skilled or competent in a particular area. For example, "He is a "proficient guitarist"", or "She is "proficient in data analysis"".
What are some synonyms for "proficient"?
What's the difference between "proficient" and "competent"?
"Proficient" suggests a higher degree of skill and expertise than "competent". While competent indicates adequacy, proficient implies a level of mastery and efficiency.
Is it correct to say someone is "proficient at" or "proficient in" something?
Both "proficient at" and "proficient in" are acceptable, but "proficient in" is generally preferred when referring to a subject or field of study. For example, "She is "proficient in mathematics"", or "He is "proficient at playing the piano"".
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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
4.6/5
Expert rating
Real-world application tested