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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
could prove fatal
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "could prove fatal" is grammatically correct and is commonly used in written English.
It is usually used to express a potential consequence or outcome that could be harmful or deadly. It conveys a sense of warning or caution. Example: "If left untreated, the infection could prove fatal." This means that if the infection is not treated, it could result in death. Another example: "The loss of oxygen in the spaceship could prove fatal for the astronauts." This means that the lack of oxygen could have deadly consequences for the astronauts.
✓ Grammatically correct
News & Media
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
58 human-written examples
His weaknesses, though, could prove fatal.
News & Media
His ill-considered decision to double down on Afghanistan could prove fatal.
News & Media
Only one of them can survive and a false move could prove fatal.
News & Media
She feared that a fall in a dangerous place, like the subway, could prove fatal.
News & Media
Given the colonial quantities of tea going down, this could prove fatal.
News & Media
For some charities and social enterprises, this paucity of referrals could prove fatal.
News & Media
Was it an oversight in the strategic planning that could prove fatal?
News & Media
This slow death of a thousand cuts has been going on too long and further deep cuts could prove fatal.
News & Media
Some feared that the latest violence could prove fatal to Israeli-Palestinian peace efforts, such as they've been.
News & Media
"The Greek crisis revealed two defects in the Maastricht treaty [that established the single currency] which could prove fatal.
News & Media
It could prove fatal to a young firm if problems emerge only after the products are up for sale on the Apple and Google app stores.
News & Media
Expert writing Tips
Best practice
Use "could prove fatal" to indicate a potential outcome that carries a high risk of death or severe harm. It's most effective when emphasizing the seriousness of a situation or decision.
Common error
Avoid using "could prove fatal" when describing situations that are merely inconvenient or mildly harmful. Save it for scenarios where the potential consequences are genuinely life-threatening or devastating to maintain its impact.
Source & Trust
87%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "could prove fatal" functions as a modal verb phrase used to express a potential and serious outcome. It serves to highlight the possibility of death or a similarly devastating result stemming from a particular action, situation, or condition. Ludwig AI confirms the grammatical correctness and common usage of this phrase.
Frequent in
News & Media
89%
Encyclopedias
2%
Wiki
2%
Less common in
Science
2%
Formal & Business
1%
Reference
4%
Ludwig's WRAP-UP
In summary, "could prove fatal" is a grammatically correct and widely used phrase that serves as a potent warning about potentially deadly consequences. Predominantly found in News & Media, it conveys a serious tone and is intended to emphasize the gravity of a situation. Ludwig AI confirms its grammatical correctness and common usage. While alternatives like "might result in death" and "can be life-threatening" exist, the phrase's directness and clarity make it a powerful tool in conveying risk. The most important thing is to not overuse "could prove fatal" in less serious contexts and to use it to indicate a potential outcome that carries a high risk of death or severe harm.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
carries a risk of death
Directly states the possibility of death.
can be life-threatening
Highlights the immediate danger to life.
could have deadly consequences
Emphasizes the severity of the possible outcomes.
presents a mortal danger
Emphasizes the extreme risk involved.
might result in death
Focuses specifically on death as the potential outcome.
potentially lethal
More concise, using an adjective to describe the potential.
might turn out deadly
Adds an element of chance or unpredictability.
may cause fatality
Uses a more formal and statistical term for death.
may lead to mortality
Uses more formal and clinical language.
could end in tragedy
Focuses on the tragic nature of the potential outcome.
FAQs
How can I use "could prove fatal" in a sentence?
Use "could prove fatal" to emphasize a potential outcome that involves serious risk of death. For example, "Ignoring safety protocols "could prove fatal"."
What are some alternatives to "could prove fatal"?
Alternatives include phrases like "might result in death", "can be life-threatening", or "carries a risk of death", depending on the specific nuance you wish to convey.
What does "could prove fatal" mean?
"Could prove fatal" means that something has the potential to cause death. It implies a significant risk and warns of possible severe consequences.
Is "could be fatal" the same as "could prove fatal"?
Yes, "could be fatal" and "could prove fatal" are largely interchangeable. Both indicate a potential for death, although "could prove fatal" sometimes implies a process or unfolding of events that leads to the deadly outcome.
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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