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
needs to be prevented
Grammar usage guide and real-world examplesUSAGE SUMMARY
"needs to be prevented" is correct and usable in written English.
It is used to express the necessity or obligation for something to be stopped or avoided. Example: Pollution needs to be prevented in order to protect the environment and human health.
✓ Grammatically correct
Science
News & Media
Formal & Business
Alternative expressions(6)
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
28 human-written examples
One that needs to be prevented to the most extent possible, and planned for in case prevention is not possible.
News & Media
That is the constitutional crisis which needs to be prevented".
News & Media
Theft, terror attacks in commercial boats and cargo ships docked on harbours needs to be prevented.
Nevertheless, further irreversible transformation on cooling into a body-centered tetragonal (bct) martensite needs to be prevented in order to retain the shape memory properties.
Science
In the recently developed catalytically assisted combustors for gas turbines using natural gas, deactivation of the palladium oxide (PdO) catalyst needs to be prevented.
Science
The process of protein aggregation is central to many human diseases and any aggregating event needs to be prevented within a cell and in protein design.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
32 human-written examples
Banks and businesses need to be prevented from incurring net short term debt positions in hard currency.
Academia
Our results show that these drifts are significant and they may lead to unphysical damage states, and thus they need to be prevented using return algorithms.
Mussolini believed that all bad news needed to be prevented and that Italy should be depicted as a happy, florid country.
News & Media
"Careers in the basic income system" need to be prevented.
Science
Thereby, negative externalities need to be prevented or kept to a minimum while positive externalities need to be encouraged and supported.
Science
Expert writing Tips
Best practice
When using "needs to be prevented", clearly specify what action or outcome requires prevention to avoid ambiguity and ensure the message is easily understood.
Common error
While grammatically correct, "needs to be prevented" can sound somewhat informal in certain contexts. In formal writing, consider alternatives like "must be averted" or "should be avoided" for a more polished tone.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "needs to be prevented" functions as a passive construction indicating a requirement for an action to be stopped or averted. Ludwig AI confirms its correct usage. It is commonly used to express the necessity of preventing undesirable outcomes, as seen in various examples.
Frequent in
Science
50%
News & Media
31%
Formal & Business
19%
Less common in
Academia
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, the phrase "needs to be prevented" is a grammatically correct and commonly used expression to convey the necessity of stopping or avoiding something. Ludwig AI validates its correct usage across various contexts. It's prevalent in scientific, news, and formal business domains. While versatile, it may benefit from more formal alternatives like "must be averted" in specific contexts. When using this phrase, clarity is key, so ensure you specify what exactly needs to be prevented. Remember that selecting a synonym might be dependent on the degree of formality of the text you're writing.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
must be averted
Emphasizes the importance of avoiding a negative outcome.
should be avoided
Indicates a recommendation to steer clear of something undesirable.
has to be stopped
Highlights the urgency and requirement to cease an action or event.
requires avoidance
Focuses on the necessity of avoiding something.
demands prevention
Stresses the crucial need for preventive measures.
calls for preclusion
Uses a more formal tone to emphasize the necessity of preventing something.
warrants intervention
Suggests a need for action to prevent a specific outcome.
necessitates obstruction
Implies a required blocking or hindering of something.
begs for forestalling
Highlights the need to act in advance to prevent something.
cries out for deterrence
Stresses the urgency of deterring a particular event or behavior.
FAQs
How can I use "needs to be prevented" in a sentence?
Use "needs to be prevented" to indicate that something must be stopped or avoided. For example, "The spread of misinformation needs to be prevented."
What are some alternatives to "needs to be prevented"?
You can use alternatives such as "must be averted", "should be avoided", or "has to be stopped" depending on the context.
Which is more formal, "needs to be prevented" or "must be averted"?
"Must be averted" generally carries a more formal tone than "needs to be prevented". Use it in professional or academic writing where a higher level of formality is required.
What's the difference between "needs to be prevented" and "needs to be avoided"?
While similar, "needs to be prevented" often implies taking proactive steps to stop something from happening, whereas "needs to be avoided" suggests steering clear of something once it already exists or is in progress.
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
4.5/5
Expert rating
Real-world application tested