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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
But so
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "But so" is not standard in written English and may be considered incorrect or awkward.
It could be used in informal contexts where a speaker is trying to connect contrasting ideas, but it lacks clarity and precision. Example: "I wanted to go for a walk, but so did my friend, which made it difficult to decide."
⚠ May contain grammatical issues
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
But, so?
News & Media
But so far, no.
News & Media
But so are universities.
News & Media
"But so be it".
News & Media
But so fucking what?
News & Media
"But so does Erdogan".
News & Media
But so do bears.
News & Media
But so am I.
News & Media
But so cabeza dura.
News & Media
But so are pets.
News & Media
But so is hockey.
News & Media
Expert writing Tips
Best practice
In formal writing, avoid using "but so". Opt for more precise language that clearly indicates the relationship between clauses, such as cause and effect or contrast.
Common error
Avoid overusing "but so" in professional documents or academic papers, as it can make your writing seem less polished. Always aim for direct and unambiguous language.
Source & Trust
89%
Authority and reliability
2.8/5
Expert rating
Real-world application tested
Linguistic Context
"But so" acts as a coordinating conjunction, attempting to connect two contrasting ideas or clauses. However, as Ludwig AI indicates, its grammatical correctness is questionable, leading to ambiguity and potential misinterpretation. Standard conjunctions like 'however' or 'therefore' offer more precise connections.
Frequent in
News & Media
99%
Science
0%
Formal & Business
0%
Less common in
Academia
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, while the phrase "But so" appears frequently, especially in news and media sources, its grammatical status is considered incorrect. As Ludwig AI points out, it is not standard in written English and can be ambiguous. For clarity and precision, it's advisable to use alternative conjunctions or phrases such as "however", "nevertheless", or "even so". Despite its common usage, especially according to the examples Ludwig provides, aiming for more precise language enhances the quality and professionalism of your writing. Avoiding "But so" in formal contexts and opting for clearer conjunctions will improve overall communication.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
But even so
Focuses more on the contrast, suggesting that despite something, another factor remains true.
However, therefore
This alternative replaces "but so" with a more direct conjunction indicating consequence or result.
But consequently
This option adds a degree of logical sequence to the contrast being made.
Yet therefore
Similar to "however, therefore", it emphasizes both contrast and subsequent result.
All the same
Indicates that something remains true regardless of what has been said.
Nevertheless, thus
This phrase adds formality while maintaining the contrasting and consequential aspects.
Nonetheless
A more formal way of saying "nevertheless," suitable for professional contexts.
Even then
Highlights a condition under which something else still applies, despite expectations.
Even though
This alternative introduces a subordinate clause indicating concession before the main point.
Despite that
Emphasizes a contrastive element, downplaying the initial statement's significance.
FAQs
How can I use a more grammatically sound phrase instead of "But so"?
Consider using alternatives like "however", "nevertheless", or "even so" to maintain clarity and grammatical correctness.
Is "But so" considered grammatically correct in formal writing?
No, "But so" is generally not considered grammatically correct in formal writing. It's better to opt for more precise and formal conjunctions.
What is the difference between "But so" and "Even so"?
"But so" is generally seen as grammatically incorrect or ambiguous, while "even so" is a grammatically accepted phrase used to indicate that something is true despite what has just been said.
In what contexts might "But so" be acceptable?
While generally discouraged, "But so" might appear in informal speech or creative writing, but it's best to avoid it in formal or professional communication.
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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
89%
Authority and reliability
2.8/5
Expert rating
Real-world application tested