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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 most importantly
Grammar usage guide and real-world examplesUSAGE SUMMARY
"but most importantly" is a perfectly acceptable phrase in written English and can be used in many different contexts.
For example, if you were writing a review on a restaurant you could say: "The service was good but most importantly, the food was excellent."
✓ Grammatically correct
News & Media
Alternative expressions(20)
above all else
most of all
primarily
more importantly
more significantly
first and foremost
chiefly
principally
of utmost importance
fundamentally
at its core
but most fundamentally
but most predominantly
but most significantly
but most notably
but most of all
but more importantly
mainly focused
but most dramatically
but most noticeably
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 most importantly, to protect.
News & Media
But, most importantly, we let you believe".
News & Media
But most importantly they want change.
News & Media
But most importantly, was Black right?
News & Media
But most importantly, Matthew gave much more.
News & Media
But most importantly, tonight was about team".
News & Media
"But most importantly, I am a Hindu.
News & Media
But most importantly, he was like you.
News & Media
"But most importantly, you: the customer".
News & Media
But most importantly, do the actions too.
News & Media
But most importantly, it's not about me.
News & Media
Expert writing Tips
Best practice
Ensure the statement following "but most importantly" is concise and directly addresses the core message you want to convey.
Common error
Avoid overuse of "but most importantly" within a single piece of writing. Frequent repetition can dilute its impact and make your writing sound monotonous. Consider using synonyms or alternative phrasing to vary your emphasis.
Source & Trust
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "but most importantly" functions as a conjunctive adverbial phrase, used to signal a transition to the most significant point in a discussion or argument. As Ludwig AI suggests, it emphasizes the crucial element following a series of other considerations.
Frequent in
News & Media
85%
Science
5%
Formal & Business
5%
Less common in
Wiki
2%
Encyclopedias
1%
Academia
2%
Ludwig's WRAP-UP
The phrase "but most importantly" is a common and grammatically correct way to emphasize the most crucial point in a sentence or discussion. As Ludwig AI notes, it serves to prioritize information, directing the reader's attention to the key takeaway. While versatile across different registers, it is most frequently found in news and media. To use it effectively, ensure the subsequent statement is concise and impactful, and avoid overusing the phrase to maintain its emphasis. Alternatives like "above all else" or "most of all" can add variety to your writing.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
most of all
Highlights the greatest importance among other considerations.
above all else
Emphasizes prioritization but is generally more emphatic.
more significantly
Focuses on the level of importance, changing the adverb.
first and foremost
Emphasizes the initial and primary importance.
chiefly
A more concise way of indicating the main point.
primarily
Indicates the main concern or focus.
principally
Similar to 'primarily' but slightly more formal.
of utmost importance
Highlights the extreme significance of something.
fundamentally
Highlights the essential aspect.
at its core
Focuses on the central and most vital element.
FAQs
How can I use "but most importantly" in a sentence?
The phrase "but most importantly" is used to emphasize the most crucial point after mentioning other relevant information. For example, "The project was completed on time and under budget, but most importantly, it met all the client's objectives."
What are some alternatives to "but most importantly"?
You can use alternatives like "above all else", "most of all", or "primarily" depending on the specific context and nuance you wish to convey.
Is it grammatically correct to start a sentence with "but"?
Starting a sentence with "but" is grammatically acceptable and commonly used in both formal and informal writing to introduce a contrast or qualification. Using "but most importantly" at the beginning of a clause is also grammatically correct.
What's the difference between "but most importantly" and "more importantly"?
"But most importantly" is used to single out the single most important aspect. On the other hand, "more importantly" simply indicates a higher degree of importance than previously mentioned points but does not necessarily denote the absolute most crucial element.
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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
4.5/5
Expert rating
Real-world application tested