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
a severe threat
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a severe threat" is correct and usable in written English.
It can be used to describe a significant danger or risk in various contexts, such as environmental issues, security concerns, or health risks. Example: "The report highlighted a severe threat to the local wildlife due to habitat destruction."
✓ Grammatically correct
News & Media
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
Expected geographic range shifts and observed phenological changes are only two among several reasons why climate change is suggested to represent a severe threat to amphibians [14],[15].
Nonetheless, the plume represents a severe threat to aircraft.
News & Media
This poses a severe threat to banks' recovery in many countries.
News & Media
In an interview with The Independent he warned they pose a severe threat.
News & Media
An official warned that the spill posed a "severe threat" to sea life and water quality.
News & Media
He was worried about not being able to help prisoners survive under such a severe threat.
News & Media
The Hong Kong Observatory said the storm would pose a "severe threat to Hong Kong".
News & Media
"Document fraud poses a severe threat to national security and public safety," Ms. Navas said.
News & Media
Yet any government that ignored such a severe threat to its animals and its people would be negligent.
News & Media
The strife unleashed by the Hindu militants' attack poses a severe threat to India's constitutional foundations as a secular state.
News & Media
"Regular geological disasters are a severe threat to the lives of residents around the dam," Huang Xuebin, an engineer, told a meeting of officials.
News & Media
Expert writing Tips
Best practice
When using "a severe threat", ensure the context clearly defines what is being threatened and why the threat is considered severe. Provide specific details to support your claim.
Common error
Avoid using "a severe threat" when the danger is only minor or speculative. Overusing strong language can diminish its impact when describing genuinely serious situations.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a severe threat" functions primarily as a noun phrase, often serving as the object of a verb such as 'pose', 'represent', or 'constitute'. It identifies something that presents a significant danger or risk, as confirmed by Ludwig's examples.
Frequent in
News & Media
43%
Science
42%
Formal & Business
5%
Less common in
Wiki
3%
Academia
2%
Reference
0%
Ludwig's WRAP-UP
The phrase "a severe threat" is a grammatically correct and commonly used expression to describe something posing a significant danger or risk. According to Ludwig, this phrase is frequently found in News & Media and Science contexts. It functions as a noun phrase, often the object of verbs like 'pose' or 'represent', and is used to emphasize the seriousness of a situation. While suitable for formal and informal writing, it is crucial to use it accurately, avoiding overstatement of minor or speculative dangers. Alternatives include "a grave danger" or "a serious risk", offering nuanced options depending on the specific context.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
a grave danger
Emphasizes the seriousness and potential consequences of the threat.
a serious risk
Highlights the probability of harm or negative outcomes.
a critical menace
Implies an urgent and significant threat requiring immediate attention.
a major peril
Stresses the magnitude and potential destructiveness of the threat.
a significant hazard
Focuses on the potential for causing harm or damage.
a dire threat
Suggests a more pessimistic and urgent danger.
a substantial threat
Highlights the considerable scale or impact of the threat.
a worrying danger
Focuses on the potential for concern or anxiety caused by the risk.
a looming danger
Suggests an impending and unavoidable threat.
an imminent threat
Indicates that the danger is about to happen very soon.
FAQs
How can I use "a severe threat" in a sentence?
You can use "a severe threat" to describe something that poses a significant danger or risk. For example: "Climate change poses "a severe threat" to coastal communities."
What are some alternatives to "a severe threat"?
Alternatives include "a grave danger", "a serious risk", or "a critical menace", depending on the specific nuance you wish to convey.
Is it more appropriate to say "severe threat" or "serious threat"?
"Severe threat" and "serious threat" are both valid, but "severe" implies a higher level of intensity and potential impact than "serious". Choose the term that best reflects the actual level of danger.
Can "a severe threat" be used in both formal and informal writing?
Yes, "a severe threat" is appropriate for both formal and informal writing, although the specific context should always dictate the most fitting language. More formal contexts might benefit from synonyms like "a grave danger".
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