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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
most important in
Grammar usage guide and real-world examplesUSAGE SUMMARY
"most important in" is correct and usable in written English.
You can use this phrase when you want to indicate that something is the most important component of a particular situation or scenario. For example: "The most important in this situation is that everyone stays safe."
✓ Grammatically correct
News & Media
Encyclopedias
Science
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
Agriculture is most important in the Belaya River valley.
Encyclopedias
Next week's conference will be its most important in years.
News & Media
This last week was the most important in Jesus' life.
News & Media
What do you think is most important in life?
News & Media
Snowden's whistleblowing was among the most important in US history.
News & Media
But one was among the most important in club history.
News & Media
The most important in the northern division is Ilocano.
Encyclopedias
Their relationship is now the most important in British politics.
News & Media
"I know not" is most important in this context.
News & Media
The group is commercially the most important in French Polynesia.
Encyclopedias
This is most important in the case of China.
News & Media
Expert writing Tips
Best practice
When using the phrase "most important in", be specific about the context you're referencing. This helps avoid ambiguity and strengthens the impact of your statement.
Common error
Avoid using "most important in" in overly simple or obvious statements. Reserve it for scenarios where identifying the key element adds significant value to the discussion.
Source & Trust
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "most important in" functions as an adjective phrase followed by a preposition, serving to highlight the supreme significance of something within a specific context. As seen in Ludwig's examples, it pinpoints the key element or factor.
Frequent in
News & Media
52%
Encyclopedias
19%
Science
14%
Less common in
Formal & Business
8%
Reference
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, "most important in" is a versatile phrase used to underscore the key element within a particular context. According to Ludwig AI, this phrase is grammatically correct and widely applicable. Predominantly found in news, encyclopedias, and scientific publications, its usage is generally neutral, fitting both formal and informal settings. Remember to use it when clarity and emphasis on the primary factor are crucial for effective communication. By being specific about the context, you ensure your message is clear and impactful.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
paramount in
Emphasizes a higher degree of importance or influence.
key in
Highlights the essential or crucial nature of something.
critical in
Stresses the indispensable or vital role something plays.
essential in
Points out the necessity of something.
significant in
Emphasizes the importance or impact within a certain area.
crucial in
Highlights the decisive and pivotal role.
vital in
Indicates the indispensable nature for success or survival.
foremost in
Highlights the prime importance of something.
principal in
Refers to something of primary importance.
central to
Highlights the central importance of something.
FAQs
How can I use "most important in" in a sentence?
Use "most important in" to emphasize the primary factor within a specific context. For example, "The "most important in" this negotiation is maintaining a strong relationship".
What are some alternatives to "most important in"?
Alternatives include "paramount in", "key in", or "critical in", depending on the nuance you want to convey.
When is it appropriate to use "most important in"?
It's appropriate when you need to highlight the single, most significant aspect of a situation or process. It is useful when the focus needs to be very clearly defined.
What's the difference between "most important in" and "important for"?
"Most important in" emphasizes the single most significant element within a context, while "important for" suggests something that is beneficial or necessary for a broader purpose.
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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
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested