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
whether it is critical
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "whether it is critical" is correct and usable in written English.
You can use it when discussing the importance or necessity of something in a particular context. Example: "We need to assess whether it is critical to implement these changes immediately."
✓ Grammatically correct
Science
News & Media
Formal & Business
Alternative expressions(15)
if it is essential
if it is necessary
if it is significant
whether it is necessary
whether it is true
whether it is reasonable
whether it is correct
whether it is appropriate
whether it is feasible
whether it is realistic
whether it is due
whether it is applicable
whether it is good
whether it is possible
whether it is wrong
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
7 human-written examples
Then each node will identify whether it is critical through its NEIGH_TABLE.
After a round of information exchanging, each node will determine whether it is critical through its one-hop neighborhood table NT.
The backup node will add BestPosition into its NEIGH_TABLE to tell whether it is critical.
Each node in RECRA determines itself whether it is critical or not based on the localized information.
A node A executes IdentifyCritical procedure to determine whether it is critical or not based on the localized positional information (lines 1 5).
The Knowledge Graph results will now include common symptoms, treatments, typical age group affected by the condition, whether it is critical, and more.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
53 human-written examples
"If I don't get some success somewhere whether it's critical or financial I won't be able to get in the game any more," he said, sitting forward, an earnest wrinkle contorting his brow.
News & Media
"We'll show you typical symptoms and treatments, as well as details on how common the condition is – whether it's critical, if it's contagious, what ages it affects, and more," said Prem Ramaswami, a product manager for Google's search.
News & Media
"We don't understand enough about plate tectonics to understand whether it's critical for habitability," Elkins-Tanton says.
News & Media
And is the marketing person the one who should be in charge of what type of information is being used, whether it's critical or non-critical?
News & Media
"Next time you ask Google about common health conditions, we'll show you information cards with typical symptoms, as well as details on how common the condition is — whether it's critical, if it's contagious, what ages it affects, and more," the company explained in a statement.
News & Media
Expert writing Tips
Best practice
When using "whether it is critical", ensure the context clearly defines what depends on the thing being critical. For example, specify "whether it is critical to the success of the project".
Common error
Avoid using "whether it is critical" as a generic way to describe something important. Instead, focus on conveying precise conditions and consequences of its importance to add depth and clarity.
Source & Trust
84%
Authority and reliability
4.3/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "whether it is critical" functions as a conjunction phrase that introduces a dependent clause expressing a condition or question about the importance or necessity of something. As Ludwig AI indicates, the phrase is grammatically correct.
Frequent in
Science
40%
News & Media
35%
Formal & Business
25%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "whether it is critical" is a grammatically sound phrase used to question the necessity or importance of something. Ludwig AI confirms its correctness. While it appears more frequently in scientific and news contexts, its overall usage is relatively rare. When writing, ensure the context clarifies what depends on the element being deemed "critical", avoiding overgeneralization of importance. Consider using alternatives such as "if it is essential" or "if it is crucial" to add nuance to your writing.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
if it is essential
Replaces "critical" with "essential", indicating something indispensable.
if it is vital
Substitutes "critical" with "vital", emphasizing its importance for success or survival.
if it is crucial
Uses "crucial" instead of "critical", highlighting its decisive importance.
if it is necessary
Replaces "critical" with "necessary", stressing the condition of being required.
if it is imperative
Uses "imperative" instead of "critical", suggesting an urgent need or duty.
if it is indispensable
Substitutes "critical" with "indispensable", emphasizing that it cannot be done without.
if it is important
Substitutes "critical" with "important", indicating its significance.
if it is significant
Replaces "critical" with "significant", indicating its importance or effect.
is it of the essence
Expresses urgency and importance.
if it holds significance
Highlights the importance of something.
FAQs
How can I use "whether it is critical" in a sentence?
Use "whether it is critical" to question the necessity or importance of something within a specific context. For example, "We must determine "if it is essential" to allocate additional resources to this project."
What are some alternatives to saying "whether it is critical"?
You can use alternatives like "if it is essential", "if it is vital", or "if it is crucial" depending on the nuance you want to convey.
Is it redundant to say "whether it is critical and important"?
Yes, saying "whether it is critical and important" can be redundant because "critical" already implies a high degree of importance. It's better to choose one of the terms to avoid repetition.
What's the difference between "whether it is critical" and "why it is critical"?
"Whether it is critical" questions if something meets a threshold of necessity, whereas "why it is critical" seeks the reasons behind its importance or necessity. The first is about assessing importance, the second is about understanding the reasons.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
84%
Authority and reliability
4.3/5
Expert rating
Real-world application tested