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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
and more importantly
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase 'and more importantly' is correct and can be used in written English.
You can use this phrase when you want to emphasize the importance of something being discussed. For example: Nutrition and exercise are both important to a healthy lifestyle, and more importantly, tending to your mental health is essential to maintaining overall wellbeing.
✓ Grammatically correct
News & Media
Alternative expressions(20)
more significantly
most importantly
more crucially
of greater importance
more critically
above all else
more essentially
more to the point
primarily
more pressingly
and more notably
and more heavily
and more still
what is most
most crucially
fundamentally
in particular
and most particularly
and more fundamentally
and most importantly
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
59 human-written examples
And more importantly, why?
News & Media
And, more importantly, who is behind him?
News & Media
Or even, and more importantly, your own.
News & Media
And more importantly, you should stop".
News & Media
And more importantly, where is Bill going?
News & Media
It was brutal and, more importantly, final.
News & Media
"And more importantly, neither had Jason".
News & Media
And more importantly, what happens next?
News & Media
And, more importantly, Adams is ahead.
News & Media
Who invented it and, more importantly, why?
Science & Research
Human-verified similar examples from authoritative sources
Similar Expressions
1 human-written examples
And -- more importantly -- why or why not?
News & Media
Expert writing Tips
Best practice
Use "and more importantly" to introduce a point that outweighs the previous one in significance, ensuring a clear hierarchy of information for your reader.
Common error
Avoid starting multiple consecutive sentences with "and more importantly", as this can make your writing sound repetitive. Vary your sentence structure to maintain reader engagement.
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "and more importantly" serves as a conjunctive adverbial phrase. It connects two clauses or sentences, adding emphasis to the second clause, indicating it is of greater significance than the first. As Ludwig AI confirms, the phrase is correct and highlights the importance of what follows.
Frequent in
News & Media
88%
Wiki
7%
Formal & Business
3%
Less common in
Science
1%
Encyclopedias
0%
Reference
1%
Ludwig's WRAP-UP
In summary, "and more importantly" is a very common conjunctive phrase used to emphasize the greater significance of a subsequent point. According to Ludwig AI, it is grammatically correct and can be used effectively in written English. Its frequent usage across diverse sources, particularly in News & Media, highlights its versatility and acceptance in both formal and informal contexts. To avoid overuse, consider alternatives like "most importantly" or "more significantly". Remember to strategically place "and more importantly" to guide your readers to the most critical takeaways.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
most importantly
Similar meaning, but omits the conjunction "and", offering a slightly more direct emphasis.
more significantly
Focuses on the degree of importance, using "significantly" to denote a greater impact.
of greater importance
Emphasizes importance by directly stating that something holds more value.
more crucially
Highlights the critical or essential nature of the point being made.
more critically
Stresses the crucial nature of the point, particularly in terms of potential consequences.
above all else
Indicates that something is paramount or takes precedence over everything else.
more essentially
Focuses on the fundamental or intrinsic importance of something.
more to the point
Directs attention to the most relevant or pertinent aspect of the discussion.
primarily
Highlights the main or principal concern, shifting focus to the key aspect.
more pressingly
Emphasizes the urgency or immediacy of the point being addressed.
FAQs
How can I use "and more importantly" in a sentence?
Use "and more importantly" to connect two related ideas, emphasizing that the second idea is of greater significance. For example: "Budgeting is essential, "and more importantly", sticking to the budget is crucial for financial stability."
What are some alternatives to "and more importantly"?
You can use alternatives like "more significantly", "most importantly", or "more crucially" to emphasize a point.
Is it grammatically correct to start a sentence with "and more importantly"?
Starting a sentence with "and" is acceptable in modern English, especially for emphasis. "And more importantly" is therefore grammatically sound when used to connect a previous thought to a more significant one.
What's the difference between "more importantly" and "and more importantly"?
"More importantly" can start a sentence or clause to highlight a key point. Adding "and" (resulting in "and more importantly") creates a smoother transition by explicitly linking the emphasized point to a preceding idea.
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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
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested