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
which explains
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase 'which explains' is correct and usable in written English.
You can use it to show how something has been explained in the prior sentence or clause. For example: She did not understand the assignment, which explains why she got an F on the test.
✓ Grammatically correct
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
60 human-written examples
Which explains a lot.
News & Media
Which explains the sound.
News & Media
Which explains the "guarantee".
News & Media
Which explains what happened in Sweden.
News & Media
Which explains Africa.
News & Media
Which explains the protests.
News & Media
Which explains all your community work..
News & Media
Which explains Vogt's second surprise recommendation.
News & Media
There is species history, which explains even less.
News & Media
Which explains why it is becoming increasingly common.
News & Media
The label is Swiss, which explains its efficiency.
News & Media
Expert writing Tips
Best practice
Use "which explains" to seamlessly connect a cause or reason to its effect, creating a smooth and logical flow in your writing.
Common error
Avoid using "that explains" instead of "which explains" when the information is non-restrictive and adds extra detail to the sentence. "Which" is typically used for non-essential clauses, while "that" is used for essential clauses.
Source & Trust
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "which explains" functions as a relative clause introducing additional, non-essential information that clarifies the reason or cause behind a preceding statement. It adds context and provides a causal link. As Ludwig AI explains, it's grammatically correct and commonly used.
Frequent in
News & Media
98%
Science
1%
Formal & Business
1%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "which explains" is a frequently used and grammatically sound phrase used to introduce a relative clause that clarifies or provides a reason for something. It’s most common in News & Media contexts, as shown by Ludwig's analysis. When using this phrase, ensure it introduces non-essential information. Alternatives like "that clarifies" or "that accounts for" can be used depending on the specific nuance you wish to convey. According to Ludwig AI, the phrase is correct and usable in written English, mainly to show how something has been explained in the prior sentence or clause.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
which clarifies the reason
By adding "the reason", it specifies the specific purpose or cause behind the explanation.
that clarifies
This alternative focuses on the clarification aspect rather than a direct explanation.
that elucidates
This emphasizes the act of making something clearer or easier to understand.
that sheds light on
This phrase suggests providing insight or understanding about a particular subject.
that offers an explanation for
This is a more formal and elaborate way of saying "which explains".
that accounts for
This highlights the aspect of providing a reason or justification for something.
that gives a reason for
This directly states the provision of a reason, making it very explicit.
this clarifies
Uses "this" to refer to the previously stated fact, making the sentence sound less formal and more direct.
this elucidates
Uses "this" to pinpoint to the fact previously expressed and make it easier to understand. It's slightly more formal than the query itself.
that rationalizes
This suggests that something is being made reasonable or justifiable.
FAQs
How do I use "which explains" in a sentence?
Use "which explains" to introduce a non-restrictive clause that provides a reason or clarification for something mentioned earlier in the sentence. For example: "The weather was terrible, "which explains" why nobody went to the beach."
What can I say instead of "which explains"?
You can use alternatives like "that clarifies", "that elucidates", or "that accounts for" depending on the context.
Is it correct to say "that explains" instead of "which explains"?
While "that explains" might be understood, ""which explains"" is generally preferred when introducing a non-restrictive clause that adds extra information.
What's the difference between "which explains" and "because"?
"Which explains" is used to introduce a relative clause that provides additional information or clarification, while "because" is a conjunction used to directly state a reason or cause. "She was late, "which explains" her nervousness" versus "She was nervous because she was late".
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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
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested