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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
how significant is that
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "how significant is that" is correct and usable in written English. You can use it when questioning the importance or impact of a particular point or piece of information. Example: "In light of recent events, how significant is that finding?" Alternative expressions include "how important is that" and "how relevant is that."
✓ Grammatically correct
News & Media
Science
Alternative expressions(20)
how important is that
how depressing is that
that's impressive
how uncool is that
how weird is that
how fantastic is that
how virtuous is that
how interesting is that
how cool is that
how wonderful is that
how awesome is that
how amazing is that
how sweet is that
how exciting is that
how beautiful is that
how many is that
what a beautiful thing
that's amazing
how attractive is that
how impressive is that
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
7 human-written examples
How significant is that beyond south-west London?
News & Media
How significant is that aspect of the story?
News & Media
By what degree did it increase among gay men, and how significant is that increase epidemiologically?
News & Media
But how significant is that omission measured against the actual influence of Locke, Newton and Hume on Enlightenment thought?
News & Media
How significant is that? A. I'm of that generation where that happened a lot.
News & Media
How significant is that?
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
52 human-written examples
How significant was that poem to you when you were working on the story?
News & Media
How much did Robert's fame affect Less's sense of himself as a writer, and how significant was that age difference in forming the man we see in these pages?
News & Media
How good and how significant was that 75 for Whaley, who qualified for this event by beating 89 men and a woman last fall in the Connecticut Section P.G.A. Championship for club professionals?
News & Media
The voice data recorder of the Germanwings jetliner that crashed in the French Alps How significant is it that the aircraft continued in the same direction when the descent began?
News & Media
It is so far unclear how significant is the trail that appears to lead from the mountains of the North Caucasus - the scene of a simmering ongoing insurgency - to the boulevards and suburban houses of north America.
News & Media
Expert writing Tips
Best practice
Avoid overusing the phrase in close proximity within your writing. Varying your sentence structure and vocabulary will make your writing more engaging and avoid repetition.
Common error
A common mistake is using "how significant is that" without a clear antecedent for "that". This can confuse readers. Always ensure the context makes it obvious what you are referring to.
Source & Trust
93%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "how significant is that" functions as an interrogative expression, prompting an evaluation of the importance, impact, or consequence of a particular event, fact, or situation. Ludwig AI indicates that the phrase is grammatically correct and usable.
Frequent in
News & Media
60%
Science
20%
Formal & Business
10%
Less common in
Encyclopedias
5%
Wiki
3%
Reference
2%
Ludwig's WRAP-UP
In summary, "how significant is that" is a grammatically correct and usable phrase employed to question the degree of importance or impact of something. As Ludwig AI confirms, the phrase is well-suited for news media, science, and other general contexts, though it is crucial to ensure that "that" has a clear reference. When rephrasing, consider alternatives like "how important is that", or "to what extent does that matter", depending on the desired nuance. Overall, the phrase is a useful tool for prompting evaluation and further discussion.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
how important is that
Replaces "significant" with "important", focusing on the degree of consequence.
what is the importance of that
Directly questions the level of importance of a particular thing.
how relevant is that
Substitutes "significant" with "relevant", highlighting the pertinence of something.
how consequential is that
Replaces "significant" with "consequential" which stresses the result or effect.
what is the magnitude of that
Uses "magnitude" to emphasize the size or extent of the impact.
how much does that matter
Focuses on the degree of consequence or relevance.
to what extent does that matter
Asks about the degree to which something is relevant or consequential.
what implications does that have
Shifts focus to the potential results or effects of something.
what impact does that have
Emphasizes the effect or influence of something.
what is the weight of that
Uses "weight" metaphorically to express importance or influence.
FAQs
How can I rephrase "how significant is that" to sound more formal?
In more formal contexts, consider using phrases such as "To what extent is that significant?", "What is the magnitude of that?", or "What is the importance of that circumstance?" These alternatives offer a more elevated tone while maintaining the same core meaning.
Is "how significant is that" appropriate for academic writing?
While grammatically correct, "how significant is that" might be considered too informal for some academic writing. More suitable options include "What is the significance of that?" or "To what degree is that consequential?"
What's the difference between "how significant is that" and "how important is that"?
While /s/how+important+is+that and "how significant is that" are often interchangeable, "significant" can imply a deeper or more far-reaching impact than "important". The choice depends on the specific nuance you wish to convey.
How do I ensure the meaning of "how significant is that" is clear in my writing?
Always provide sufficient context so that the reader understands exactly what "that" refers to. Without clear context, the question loses its impact and may confuse the audience. You could also make use of other alternatives like "how relevant is that".
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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
93%
Authority and reliability
4.5/5
Expert rating
Real-world application tested