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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
be necessary to
Grammar usage guide and real-world examplesUSAGE SUMMARY
"be necessary to" is correct and usable in written English.
You can use it when something is required or essential. For example: "It is necessary to follow the instructions carefully."
✓ Grammatically correct
News & Media
Academia
Science
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
It will be necessary to marginalize Hamas.
News & Media
It shouldn't be necessary to label oneself.
News & Media
Then, it may be necessary to sue.
News & Media
And it will be necessary to make difficult decisions".
News & Media
"It will be necessary to continue to monitor developments carefully".
News & Media
"After fifth, it will be necessary to hold her back.
News & Media
It would be necessary to arrange a sick leave.
News & Media
Consequently, it may be necessary to submit several alterations.
News & Media
So distance may be necessary to evaluate Mr. Jacobs's significance.
News & Media
If so, what steps will be necessary to ensure this?
News & Media
Now, it will be necessary to perform a diplomatic miracle.
News & Media
Expert writing Tips
Best practice
When using "be necessary to", ensure the sentence clearly indicates what action is required and why it is essential. For example, "It will be necessary to gather more data before making a decision."
Common error
Avoid overly passive constructions when using "be necessary to". Instead of saying "Action X will be necessary to be done", opt for a more direct phrasing like "It will be necessary to do Action X."
Source & Trust
86%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "be necessary to" functions as an infinitive phrase expressing a condition or requirement. It introduces an action that is essential or indispensable to achieve a certain outcome. Ludwig shows this usage across various contexts.
Frequent in
News & Media
40%
Academia
30%
Science
15%
Less common in
Formal & Business
5%
Encyclopedias
5%
Wiki
5%
Ludwig's WRAP-UP
In summary, "be necessary to" is a versatile phrase used to indicate that something is required or essential. As confirmed by Ludwig, it is grammatically correct and finds frequent application across varied contexts, from academic writing to news reports. While alternatives exist for conciseness or emphasis, understanding its nuances allows for precise and effective communication. Pay attention to the register and context to ensure appropriate usage.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
be required to
Uses 'required' instead of 'necessary', emphasizing obligation or rule.
be essential to
Replaces 'necessary' with 'essential', highlighting the importance.
be vital to
Emphasizes the critical importance of something.
be indispensable to
Highlights that something is absolutely essential or can't be done without.
be crucial to
Uses 'crucial' instead of 'necessary', indicating a decisive importance.
need to
A more concise and direct way of expressing necessity.
have to
Expresses obligation or requirement in a more informal way.
it is important to
Shifts the focus to the importance of the action rather than the necessity.
it is imperative to
Conveys a sense of urgency or high importance.
must
Expresses a strong obligation or necessity.
FAQs
How can I use "be necessary to" in a sentence?
Use "be necessary to" to indicate that a certain action or step is required or essential to achieve a specific outcome. For instance, "It will be necessary to review the contract carefully before signing it."
What are some alternatives to "be necessary to"?
You can use alternatives such as "be required to", "be essential to", or "need to" depending on the context.
Is it better to use "be necessary to" or a more direct phrasing?
When is it appropriate to use "be necessary to"?
Use "be necessary to" when you want to emphasize the importance or requirement of a particular action. It's suitable for formal writing, instructions, and situations where clarity and precision are crucial.
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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
86%
Authority and reliability
4.6/5
Expert rating
Real-world application tested