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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
are critical for
Grammar usage guide and real-world examplesUSAGE SUMMARY
'are critical for' is a correct and usable phrase in written English.
You can use it to express the importance of something, such as a skill or quality, in a particular situation. For example, "Good communication skills are critical for success in the workplace."
✓ Grammatically correct
Science
News & Media
Formal & Business
Alternative expressions(20)
are essential for
are vital for
are indispensable for
are important for
are necessary for
are key to
are fundamental to
are paramount for
play a crucial role in
are significant for
are substantial for
are fundamental for
are desperate for
are decisive for
are instrumental for
are pivotal for
are watchful for
are determinant for
are causal for
constitute a vital element
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
They are critical for the UK economy".
News & Media
Healthy coral are critical for fish spawning.
News & Media
The payments are critical for many families.
News & Media
"Those years are critical for development.
News & Media
Oil and gas are critical for the Syrian economy.
News & Media
The shallower waters are critical for breeding fish.
News & Media
Those things are critical for a commander in chief.
News & Media
The two hormones are critical for normal development.
News & Media
Contracts are critical for managing projects.
Integrins are critical for barrier epithelial architecture.
Science
The next steps are critical for a professional installation.
News & Media
Expert writing Tips
Best practice
When using "are critical for", ensure that the connection between the subject and the outcome is clear and direct. Provide context to demonstrate why the subject is so important.
Common error
While "are critical for" effectively conveys importance, overuse can diminish its impact. Vary your language by using synonyms like "are essential for", "are vital for", or "play a crucial role in" to maintain reader engagement and prevent redundancy.
Source & Trust
87%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "are critical for" functions as a predicate adjective, emphasizing the indispensable nature of certain elements, factors, or conditions for achieving specific outcomes or maintaining particular states. Ludwig AI confirms its correctness and widespread use.
Frequent in
Science
48%
News & Media
33%
Academia
12%
Less common in
Formal & Business
7%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, "are critical for" is a versatile phrase used to emphasize the essential nature of something in achieving a specific outcome. Ludwig AI analysis confirms its grammatical correctness and widespread usage across diverse contexts, from science and news to academia and business. While its frequency is very common, varying your language with synonyms can enhance writing. When using "are critical for", make sure you contextualize it and provide a good explanation to the audience. Also, is important to not overuse the phrase by swapping for alternative expressions.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
are essential for
Emphasizes necessity, similar to "are critical for", but uses a more direct synonym.
are vital for
Similar to "are critical for", highlighting indispensability.
are indispensable for
Highlights that something cannot be done without the mentioned element.
are necessary for
States a condition that must be present for something to occur.
are key to
Focuses on the idea that something is a central element for achieving a certain outcome.
are fundamental to
Indicates that something forms a basic foundation.
are paramount for
Emphasizes supreme importance.
play a crucial role in
Shifts the focus to the action something performs, emphasizing its importance.
are important for
States that something has significance or value.
are significant for
Similar to 'are important for', indicating consequence or value, but slightly less emphatic than 'are critical for'.
FAQs
How can I use "are critical for" in a sentence?
Use "are critical for" to emphasize the necessity of something for a particular outcome. For example, "Strong communication skills "are critical for" project success."
What are some alternatives to "are critical for"?
You can use alternatives such as "are essential for", "are vital for", or "are indispensable for" to express similar meanings.
Is it better to use "are important for" or "are critical for"?
"Are critical for" implies a higher degree of necessity than "are important for". Use ""are critical for"" when something is absolutely essential; otherwise, "are important for" may be more appropriate.
What does "are critical for" mean?
"Are critical for" means that something is extremely important and necessary for achieving a specific result or maintaining a particular state. Without it, the desired outcome is unlikely or impossible.
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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
87%
Authority and reliability
4.6/5
Expert rating
Real-world application tested