Used and loved by millions
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
of critical importance
Grammar usage guide and real-world examplesUSAGE SUMMARY
"of critical importance" is correct and usable in written English.
You could use this phrase at the end of a sentence or to start a sentence. For example, "It is of critical importance to ensure the safety of the students."
✓ Grammatically correct
News & Media
Science
Formal & Business
Alternative expressions(16)
of paramount importance
of vital importance
essential
of essential importance
of utmost importance
of significant importance
of considerable importance
of substantial importance
of high priority
a matter of urgency
a key element
of decisive importance
of pivotal importance
of critical concern
of critical significance
of fundamental importance
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
Maintaining political stability is of critical importance.
News & Media
Staging is of critical importance here.
News & Media
Ballot reform and gun control are of critical importance.
News & Media
For Meyer, this issue is of critical importance.
News & Media
And standing out is of critical importance to the company.
News & Media
Opel is of critical importance to GM's future.
News & Media
Customer service is of critical importance, Mr. Keith stressed.
News & Media
"Their economic regeneration is of critical importance," said the report, published in March.
News & Media
Gas and electricity networks are of critical importance to the UK economy.
News & Media
I knew I was at an event of critical importance, and it paralysed me a little.
News & Media
This is an issue of critical importance when considering the effect of resolution 1441.
News & Media
Expert writing Tips
Best practice
When using "of critical importance", ensure the context clearly establishes why the subject is crucial. Provide specific reasons or consequences to reinforce its significance.
Common error
While "of critical importance" is valid, overuse can diminish its impact. Vary your language with synonyms like "essential", "vital", or "paramount" to maintain emphasis without sounding repetitive.
Source & Trust
82%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "of critical importance" functions as a subject complement, emphasizing the significance or necessity of a noun or concept. As Ludwig AI confirms, it correctly highlights importance. Examples from Ludwig demonstrate its use in contexts ranging from political stability to scientific research.
Frequent in
News & Media
43%
Science
34%
Formal & Business
11%
Less common in
Encyclopedias
3%
Reference
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, "of critical importance" is a widely used phrase employed to highlight the paramount significance of a particular subject. As Ludwig AI indicates, it is grammatically correct and versatile, fitting comfortably in diverse contexts, including news, science, and formal business communications. While highly effective, it's wise to avoid overuse and consider related phrases like ""of paramount importance"" or ""essential"" to maintain impact. The phrase's frequent appearance in reputable sources like The New York Times and The Guardian underscores its reliability and suitability for conveying importance with clarity and emphasis.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
of paramount importance
Emphasizes the supreme or highest level of importance, slightly stronger than the original phrase.
of vital importance
Highlights the life-sustaining or essential nature of something, suggesting it is indispensable.
of essential importance
Stresses the fundamental and necessary nature of something, indicating it is crucial.
of utmost importance
Similar to "of paramount importance", it denotes the highest degree of significance.
of significant importance
Indicates a considerable degree of importance, slightly less emphatic than the original phrase.
of considerable importance
Similar to "of significant importance", emphasizing the noteworthy degree of importance.
of substantial importance
Highlights the significant amount or degree of importance.
of high priority
Focuses on the urgency and need for immediate attention, rather than inherent importance.
a matter of urgency
Emphasizes the time-sensitive nature of something, rather than its overall importance.
a key element
Highlights that something is an important component, but may not convey the same level of criticality.
FAQs
How can I use "of critical importance" in a sentence?
You can use "of critical importance" to emphasize the significance of something. For example: "It is "of critical importance" to ensure data security."
What are some alternatives to "of critical importance"?
Alternatives include "of paramount importance", "of vital importance", and "essential". The best choice depends on the specific context.
Is it better to say "of critical importance" or "critically important"?
Both phrases are grammatically correct, but "of critical importance" is often used for emphasis at the beginning or end of a sentence, while "critically important" is used to describe something directly (e.g., "Data security is critically important").
What makes something "of critical importance"?
Something is "of critical importance" when its outcome or impact significantly affects a situation, decision, or process. It often implies that failure to address it could lead to serious consequences.
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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
4.6/5
Expert rating
Real-world application tested