Used and loved by millions
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
explain by
Grammar usage guide and real-world examplesUSAGE SUMMARY
"explain by" is correct and usable in written English.
You can use it to introduce the reasons that something is the way it is or why it happened. For example: "The company's poor performance can be explained by the fact that they didn't invest in new technology."
✓ Grammatically correct
News & Media
Science
Academia
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
Let me explain, by way of an example.
News & Media
As they explain: "By the 1980s, tariffs were long gone.
News & Media
What phenomena can we explain by doing so?
It's easiest to explain by first describing an "unnatural" experiment — a randomized, controlled trial.
News & Media
Let me explain by an illustration what I mean by the collaboration of readers.
News & Media
South Yorkshire police have still to explain by whom and why the notebooks were doctored.
News & Media
And some results have been hard to explain by any measure.
News & Media
I'll explain by giving away my favorite theme entry in Kristian House's grid.
News & Media
This discrepancy is difficult to explain by uncertainties of boundary spectrum parameters or transport coefficients.
Science
This phenotype is very difficult to explain by recombination, based on the known genotypes (Supplementary Table 1).
Science & Research
I tried to explain by pointing across the street, to another park that is part of Kapkov's domain.
News & Media
Expert writing Tips
Best practice
When using "explain by", ensure that the subsequent explanation directly relates to the concept or phenomenon you are trying to clarify.
Common error
Avoid using "explain by" to introduce information that doesn't directly clarify the preceding statement. The explanation should provide a clear and relevant understanding of the subject at hand.
Source & Trust
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "explain by" functions as a prepositional phrase that introduces the method or means through which something is being clarified or understood. Ludwig AI confirms that this phrase is grammatically sound and widely applicable. Many examples from Ludwig illustrate its use in both academic and informal contexts.
Frequent in
News & Media
39%
Science
37%
Academia
6%
Less common in
Formal & Business
2%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, "explain by" is a versatile and grammatically correct phrase used to introduce a method or means of clarification. As Ludwig AI confirms, it's suitable for various contexts, ranging from news and media to scientific and academic writing. While alternatives like "elucidate through" or "clarify using" exist, "explain by" remains a common and effective way to provide explanations. When using this phrase, ensure that the subsequent information directly clarifies the preceding statement. With a neutral register, the phrase can be used in almost any writing context.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
elucidate through
Replaces "explain" with "elucidate" for a more formal tone, and "by" with "through", maintaining the method of explanation.
clarify using
Substitutes "explain" with "clarify" and "by" with "using", emphasizing the means of clarification.
demonstrate via
Replaces "explain" with "demonstrate" and "by" with "via", focusing on showing something through a particular method.
illustrate by means of
Offers a more verbose alternative, replacing "explain" with "illustrate" and using "by means of" to specify the method.
account for through
Changes "explain" to "account for", indicating a reason or cause, and uses "through" instead of "by".
justify with
Replaces "explain" with "justify", implying a defense or rationale, and uses "with" instead of "by".
interpret in light of
Substitutes "explain" with "interpret" and uses "in light of" to suggest understanding something based on specific information.
attribute to
Replaces "explain" with "attribute", indicating a cause or origin, and uses "to" instead of "by".
ascribe to
Similar to "attribute to", but may carry a slightly more formal tone.
connect with
Focuses on establishing a relationship or association, rather than a direct explanation.
FAQs
How can I effectively use "explain by" in a sentence?
Use "explain by" to introduce a method, example, or factor that clarifies a concept or situation. For instance, "We can explain the phenomenon "explain by" examining the underlying causes."
What are some alternatives to "explain by" that I can use in my writing?
You can use phrases like "elucidate through", "clarify using", or "demonstrate via" as alternatives to "explain by", depending on the specific nuance you want to convey.
Is "explain by" considered formal or informal language?
"Explain by" is generally suitable for both formal and informal contexts, though more formal alternatives like "elucidate through" may be preferred in highly academic or professional settings.
How does "explain by" differ from simply using "explain"?
"Explain by" specifically indicates that the explanation will be provided through a particular method or example, whereas "explain" is a more general term for providing clarification. For example, compare "I will explain the concept" with "I will "explain by" using an analogy".
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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
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested