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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
by professional
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "by professional" is not correct and does not convey a clear meaning in written English.
It may be intended to refer to something done by a professional, but it lacks the necessary context or structure to be usable. Example: "The report was prepared by a professional."
⚠ May contain grammatical issues
News & Media
Science
Encyclopedias
Alternative expressions(4)
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
59 human-written examples
A memoir by professional wrestlers.
News & Media
Write Sports," all taught by professional writers.
News & Media
10% were committed by professional broadcasters.
News & Media
(They are led by professional sailors).
News & Media
Indeed, they are written by professional screenwriters.
News & Media
Ones used by professional musicians start at about $200.
News & Media
The Swedish-made saw is beloved by professional lumberjacks.
News & Media
A performance by professional musicians is part of the package.
News & Media
Woods has even been distracted by professional photographers.
News & Media
The perspective is an insider's, admiration deepened by professional experience.
News & Media
All this has been forgotten, even by professional ecologists.
News & Media
Expert writing Tips
Best practice
Consider using alternatives like "by professional standards" or "through professional channels" to convey the intended meaning more accurately.
Common error
Avoid using "by professional" without an article or specifier. This can lead to grammatical errors and ambiguity. Instead, use "by a professional" or "by professionals" to ensure clarity.
Source & Trust
82%
Authority and reliability
2.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "by professional" functions as a prepositional modifier, but it is often grammatically incomplete. As Ludwig AI indicates, it requires further specification to be considered correct English.
Frequent in
News & Media
34%
Science
51%
Encyclopedias
5%
Less common in
Formal & Business
3%
Wiki
3%
Social Media
0%
Ludwig's WRAP-UP
In summary, while the phrase "by professional" appears frequently, Ludwig AI points out that it's often grammatically incorrect. To ensure clarity and correctness, it's best to use alternatives like "by a professional", "by professionals", or "by professional standards". These options provide more precise and grammatically sound ways to convey the intended meaning. Although examples of the phrase "by professional" are common across news, science, and encyclopedia sources, writers should aim for greater precision in their language.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
by a professional
Adds the article "a" to specify a single professional, improving grammatical correctness.
conducted by professionals
Specifies that an action or task is carried out by multiple professionals.
handled by a professional
Emphasizes that a task is managed or dealt with by someone skilled.
by professional standards
Indicates adherence to the expected norms and quality of professionals.
performed by experts
Replaces "professional" with "experts", highlighting the high level of skill.
done by skilled workers
Replaces "professional" with "skilled workers", specifying the expertise in work.
by certified specialists
Specifies that people have a certificate.
via professional channels
Emphasizes the method or route used is considered legitimate.
under professional supervision
Indicates that the activity is controlled professionally.
through professional means
Replaces "professional" with "professional means", highlighting the appropriate tools.
FAQs
How can I correctly use the phrase "by professional" in a sentence?
The phrase "by professional" is generally considered grammatically incorrect. It's better to use phrases like "by a professional" or "by professionals" to ensure clarity and correctness.
What are some alternatives to the phrase "by professional"?
Depending on the context, you can use alternatives such as "by a professional", "by professional standards", or "through professional channels".
Is it more appropriate to say "by professional" or "by a professional"?
"By a professional" is the more grammatically correct and clear option. "By professional" lacks the necessary article and can sound awkward.
What's the difference between saying something was done "by professional standards" versus "by a professional"?
"By professional standards" indicates that something was done according to the expected norms and quality of professionals in a field. Saying it was done "by a professional" simply means it was done by someone with expertise in that area.
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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
82%
Authority and reliability
2.8/5
Expert rating
Real-world application tested