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
because he is so
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "because he is so" is correct and usable in written English.
It can be used to explain a reason or justification for something related to a male subject's characteristics or behavior. Example: "She decided to trust him because he is so reliable and always keeps his promises."
✓ Grammatically correct
News & Media
Alternative expressions(3)
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
In her memoir, she recounted the reasons that she had fallen in love with Ernst: "because he is so beautiful, because he is such a good painter and because he is so famous".
News & Media
"Because he is so healthy".
News & Media
Because he is so bare, he calls it forward".
News & Media
It works for him sometimes, because he is so huge.
News & Media
They call him 'Too Honey' because he is so sweet.
News & Media
Mr. Mankell's hero stands out because he is so ordinary.
News & Media
Claims she does this because he is so irritating.
News & Media
We need Shakespeare because he is so vast.
News & Media
That is not because he is so pious.
News & Media
Because he is so comfortably who he is.
News & Media
She says she likes Pop because he is so cheerful and Eddie Guest because he is so sad.
News & Media
Expert writing Tips
Best practice
When using "because he is so", avoid ambiguity by making sure the pronoun "he" clearly refers to a specific individual already mentioned in the context.
Common error
Avoid overuse of "because he is so" in contexts where a more nuanced explanation is needed. Over-reliance on this phrase can make your writing sound simplistic and fail to capture the complexities of human behavior or situations.
Source & Trust
90%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "because he is so" functions as a causal connector, introducing a subordinate clause that provides an explanation or reason for the main clause. Ludwig indicates that it is a correct and usable phrase.
Frequent in
News & Media
98%
Wiki
1%
Science
1%
Less common in
Formal & Business
0%
Academia
0%
Encyclopedias
0%
Ludwig's WRAP-UP
In summary, the phrase "because he is so" serves as a causal connector, providing an explanation for a particular quality or action of a male subject. Ludwig confirms its grammatical correctness and usability. It is frequently employed in news and media contexts, exhibiting a neutral tone. While it is a common phrase, it is important to use it judiciously to avoid oversimplification and maintain clarity in writing. Remember to consider context and audience when choosing this phrase or its alternatives.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
since he is so
Replaces "because" with "since", offering a slightly more formal tone while maintaining the causal relationship.
as he is so
Uses "as" in place of "because", providing a more subtle causal connection.
given that he is so
Introduces a more formal and explicit condition or reason.
considering he is so
Emphasizes the act of taking something into account before a decision or statement.
seeing as he is so
Presents a more colloquial alternative, implying a more obvious or evident reason.
due to his being so
Transforms the phrase to highlight the cause as a direct result of his qualities.
owing to the fact he is so
Offers a more formal construction emphasizing the factual basis for the reason.
the reason being that he is so
Explicitly states that a reason is about to be provided, adding emphasis.
on account of him being so
Provides a reason or justification, typically in a more formal context.
it is because he is so
Shifts the emphasis to the "is" part, stressing a particular quality or state.
FAQs
How can I use "because he is so" in a sentence?
Use "because he is so" to provide a reason or explanation for a characteristic or action attributed to a male subject. For example, "She admires him "because he is so" reliable and always keeps his promises".
What are some alternatives to "because he is so"?
You can use alternatives like "since he is so", "as he is so", or "given that he is so", depending on the level of formality and emphasis you want to convey.
Is it grammatically correct to start a sentence with "because he is so"?
While it is grammatically permissible to begin a sentence with a dependent clause starting with "because", it's often stylistically preferable to place it after the main clause for better flow and emphasis. For instance, instead of "Because he is so talented, he excels in his field", consider "He excels in his field "because he is so" talented".
How does "because he is so" differ from "because of him"?
"Because he is so" is typically followed by an adjective or adverb describing a quality, whereas "because of him" is followed by a noun or pronoun referring to the person causing the action. For example: "She trusts him "because he is so" trustworthy" versus "She trusts him "because of him"".
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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
90%
Authority and reliability
4.5/5
Expert rating
Real-world application tested