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 powerful deterrent
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a powerful deterrent" is correct and usable in written English.
It can be used when discussing something that effectively discourages or prevents a particular action or behavior. Example: "The strict penalties for cheating serve as a powerful deterrent to students considering dishonest behavior during exams."
✓ Grammatically correct
News & Media
Encyclopedias
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
The militants' presence was tolerated by a Turkish government that saw them as a powerful deterrent to the increasing power of Syria's Kurdish political party, the Democratic Union Party, and the Syrian Kurdish militia, the People's Protection Units, or YPG.
News & Media
Pyongyang's perceived need for a powerful deterrent has only increased since Kim Jong Un took power six years ago this month.
News & Media
"Form a powerful deterrent".
News & Media
And shame seems to be a powerful deterrent.
News & Media
The evidence suggests that plain packaging is a powerful deterrent.
News & Media
Mr. Quinn is hoping disclosure will be a powerful deterrent.
News & Media
It can also send a powerful deterrent message.
News & Media
Such agreements can be a powerful deterrent to new investors.
News & Media
But the threat of criminal prosecution acts as a powerful deterrent.
News & Media
"And it's a powerful deterrent if people consider their actions could end up on YouTube".
News & Media
"The passage of the bill, in many ways, would be a powerful deterrent," Mr. Kolb said.
News & Media
Expert writing Tips
Best practice
When using "a powerful deterrent", ensure the context clearly identifies what is being deterred and what is providing the deterrence. This makes your writing more precise and impactful.
Common error
Avoid using "a powerful deterrent" when the evidence suggests only a weak or uncertain effect. Exaggerating the strength of the deterrent can undermine your credibility.
Source & Trust
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a powerful deterrent" primarily functions as a noun phrase that acts as a subject complement or object in a sentence. It identifies something that serves to strongly discourage or prevent a particular action or behavior, as demonstrated by Ludwig's examples.
Frequent in
News & Media
68%
Encyclopedias
14%
Science
9%
Less common in
Formal & Business
3%
Academia
3%
Reference
3%
Ludwig's WRAP-UP
The phrase "a powerful deterrent" is a versatile and frequently used expression to describe something that effectively discourages a specific action. Ludwig AI confirms its grammatical correctness and wide applicability across various contexts, including news, encyclopedias, and science. Its function is primarily to act as a noun phrase, denoting something that prevents or reduces the likelihood of unwanted behavior. While it maintains a neutral register, it's suitable for both formal and informal communication. Alternatives such as "strong deterrent" or "effective deterrent" offer similar meanings, allowing for nuanced expression. Remember to use this phrase accurately, ensuring that what you're describing genuinely serves as a significant discouragement.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
strong deterrent
Emphasizes the strength of the deterrent.
effective deterrent
Focuses on the effectiveness of the deterrent.
significant deterrent
Highlights the importance of the deterrent.
major disincentive
Uses a different term to convey a similar meaning of discouragement.
formidable obstacle
Shifts the focus to the obstacle created by the deterrent.
powerful discouragement
Replaces 'deterrent' with a more general term 'discouragement'.
substantial impediment
Uses a more formal term 'impediment' to suggest prevention.
strong preventive measure
Highlights the action of preventing rather than deterring.
serious inhibiting factor
Introduces the concept of inhibition as a means of deterrence.
compelling reason not to
Focuses on the reasoning behind the deterrence.
FAQs
How can "a powerful deterrent" be used in a sentence?
The phrase "a powerful deterrent" is used to describe something that effectively discourages or prevents a particular action. For example, "The threat of a lawsuit served as "a powerful deterrent" against infringement."
What are some alternatives to saying "a powerful deterrent"?
Alternatives to "a powerful deterrent" include "strong deterrent", "effective deterrent", or "major disincentive". The best choice depends on the specific context.
Is it better to say "a powerful deterrent" or "an effective deterrent"?
Both "a powerful deterrent" and "an effective deterrent" are grammatically correct and commonly used. "Powerful" emphasizes the strength, while "effective" emphasizes the capability to produce a desired result. Use the one that better fits the nuance you wish to convey.
Can "a powerful deterrent" be used in formal and informal writing?
Yes, "a powerful deterrent" is suitable for both formal and informal writing. While it's a relatively strong phrase, it isn't overly technical or jargony, making it versatile across different contexts.
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
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested