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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
then what about
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase 'then what about' is correct and usable in written English.
You can use it as a way to introduce a new topic or point of discussion. For example: "We discussed the challenges facing our company, then what about the opportunities?".
✓ Grammatically correct
News & Media
Science
Encyclopedias
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
Then what about this?
News & Media
Then what about Gaza?
News & Media
And then: what about Wendy?
News & Media
So, then, what about them?
News & Media
Well then, what about Iraq?
News & Media
Well then, what about gay rights?
News & Media
O.K. — that was then; what about now?
News & Media
But then what about those nitrites?
News & Media
And then: What about those other scenes?
News & Media
Then what about China and India?
News & Media
All right then: what about the price?
News & Media
Expert writing Tips
Best practice
When using “then what about”, ensure the subsequent point is logically connected to the previous one to maintain coherence.
Common error
Avoid using "then what about" to introduce completely unrelated topics. This can disrupt the flow of your writing or conversation and confuse your audience. Keep the new point logically connected to the previous discussion.
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "then what about" functions as a transitional interrogative phrase. It serves to introduce a related question or topic, typically following a preceding statement. According to Ludwig AI, the phrase is correct and usable in written English, which demonstrates its acceptance in language.
Frequent in
News & Media
66%
Science
19%
Encyclopedias
5%
Less common in
Formal & Business
3%
Reference
2%
Wiki
1%
Ludwig's WRAP-UP
In summary, "then what about" is a versatile phrase used to introduce related questions or topics in a discussion, conversation, or written text. Ludwig AI indicates that the phrase is correct. It functions as a transitional interrogative, prompting further consideration of a subject. Its neutral register makes it suitable for a variety of contexts, and authoritative sources like The New York Times and The Guardian frequently employ it. When using "then what about", ensure a logical connection to the previous point to maintain coherence, and avoid using it to introduce completely unrelated topics. As seen in the examples provided by Ludwig, mastering its usage is essential for a fluent and coherent conversation.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
what about then
Reverses the order of the original phrase.
what of then
Uses "of" instead of "about", implying consideration.
how about then
Shifts focus towards suggesting or proposing something.
what's the deal with then
More informal; inquires about a specific aspect.
what is there to say about then
Expresses uncertainty or invites opinion on a related matter.
what's your take on then
Specifically asks for someone's opinion.
where do we stand with then
Focuses on the current situation or progress.
on the subject of then
Formally introduces a new but related topic.
considering then
Sets the stage for a related consideration.
in light of then
Introduces a point related to the previous statement.
FAQs
How can I use "then what about" in a sentence?
Use "then what about" to introduce a related but different aspect of the same topic. For instance, "We've discussed the cost of the project, "then what about" the timeline?"
What are some alternatives to "then what about"?
Alternatives include phrases like "what about then", "how about then", or "what of then" depending on the specific nuance you want to convey.
Is it grammatically correct to start a sentence with "then what about"?
Yes, it's grammatically correct to start a sentence with "then what about," especially when it follows a previous statement to introduce a related question or topic. However, ensure there's a clear connection between the sentences.
What's the difference between "then what about" and "what about"?
"What about" introduces a new topic or question. "Then what about" implies a sequence or continuation from a previous point, adding a sense of logical progression.
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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
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested