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Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
as explained by a
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "as explained by a" is correct and usable in written English.
It can be used when referencing information or clarification provided by a specific source or individual. Example: "The process is quite complex, as explained by a leading expert in the field."
✓ Grammatically correct
Science
News & Media
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
29 human-written examples
"I have found particularly unhelpful those who think of the mind as composed of modules and of religion as explained by a module for supernatural beings," Bellah remarks.
News & Media
For example, I now know, though sadly do not exemplify, the Second Rule of the Beautiful Bottom, as explained by a plastic surgeon on one of Brazil's more popular television shows.
News & Media
As explained by a pioneer in political economy research, Gordon Tullock, the real surprise about spending on campaigns and lobbying is how little it is compared with the amount of resources controlled by governments.
News & Media
The system also helped patients be more aware of their symptoms, as explained by a patient: "You become more aware of what happens to you.
As explained by a representative of the Foundation for Agrarian Innovation FIAA by its Spanish acronym): In the case of the farmers, who are business people after all, because agriculture is a business.
As a consequence of this damage, the decision was made for the sculpture to be stored between walls of the Eastern Gallery staircase of the Winter Palace and the Church in February 22 , 1947 as explained by a note that was found with the statue.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
31 human-written examples
My first impression: This book is a series of lectures about Christian morality as explained by an Anglican, adapted to book format.
News & Media
As it stands, we're bypassing the Iraqi central government and arming the Peshmerga directly – probably because, as explained by an expert, the Iraq army is "torn by ethnic and sectarian tensions". .
News & Media
The idea is not just the province of science fiction authors; a generation of computer hackers, engineers and programmers have come to believe deeply in the idea of exponential technological change as explained by Gordon Moore, a co-founder of the chip maker Intel.
News & Media
As explained by Alan Hicks, a bat specialist for New York State, the little brown bats dying in the caves of New York signal a wider environmental problem — like the loss of frogs or any of the other millions of species now disappearing rapidly.
News & Media
This is true as explained by Robert Cialdini, an expert in influence, because people exist in a rapidly moving and complex world.
Academia
Expert writing Tips
Best practice
When using "as explained by a", ensure that the source you are referencing is credible and relevant to the topic.
Common error
Avoid using "as explained by a" when the source is not clearly identified or lacks authority. Providing a specific source adds credibility and allows readers to verify the information.
Source & Trust
80%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "as explained by a" functions as an attributive prepositional phrase, introducing information or an idea clarified by a specific source. Ludwig examples show it often precedes a noun or noun phrase identifying the source of the explanation.
Frequent in
Science
50%
News & Media
33%
Formal & Business
17%
Less common in
Wiki
0%
Academia
0%
Encyclopedias
0%
Ludwig's WRAP-UP
In summary, the phrase "as explained by a" serves as a useful tool for attributing information and providing context. As Ludwig AI identifies, this phrase is grammatically correct and suitable for various writing styles. While not overly frequent, it is commonly found in both scientific and news-related content. When employing "as explained by a", ensure the cited source is both credible and relevant to strengthen your argument and provide valuable context for your readers.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
as detailed by a
Focuses on the provision of specific details rather than a general explanation.
as described by a
Emphasizes the act of portraying something in words or images.
according to a
Indicates that the information comes from a specific source or person.
as stated by a
Highlights that the information is a direct quote or assertion from someone.
in the words of a
Specifically attributes the following information to the quoted individual.
a explains that
Reverses the structure to emphasize the explainer.
a clarifies that
Highlights that the individual is providing a clarification.
a elucidates that
Implies a more thorough explanation, potentially of something complex.
a expounds on
Suggests that the individual is providing an in-depth analysis.
a throws light on
This is a more figurative way of describing the act of explaining.
FAQs
How can I use "as explained by a" in a sentence?
Use "as explained by a" to introduce information or a concept that is clarified by a particular person or source. For example, "The theory is complex, as explained by a renowned physicist."
What are some alternatives to "as explained by a"?
You can use alternatives like "as detailed by a", "according to a", or "as stated by a" depending on the context.
When is it appropriate to use "as explained by a" in my writing?
It is appropriate to use "as explained by a" when you want to attribute information or a perspective to a specific source, especially when that source provides clarity or authority on the subject.
Is "as explained by a" formal or informal?
"As explained by a" is generally considered neutral and can be used in both formal and informal writing, although more formal alternatives may be preferred in academic or professional contexts.
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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
80%
Authority and reliability
4.1/5
Expert rating
Real-world application tested