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
curtail the extent
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "curtail the extent" is correct and usable in written English.
It can be used when discussing the reduction or limitation of something, such as a policy, activity, or resource. Example: "The new regulations aim to curtail the extent of pollution in the city."
✓ Grammatically correct
Science
News & Media
Alternative expressions(20)
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
3 human-written examples
This issue could be most simply addressed by editing the text to curtail the extent of the conclusions.
Science
Thus, neurosteroids appear to act in an adaptive fashion to curtail the extent and duration of the stress-induced inhibition of GABAergic transmission.
This regulation is mutually repressive in which BMPs from the hem curtail the extent of the septum, and Fgf8 from the septum curtails the extent of the Wnt expression domain, that is, the hem (Shimogori et al. 2004).
Science
Human-verified similar examples from authoritative sources
Similar Expressions
57 human-written examples
Our results clearly indicate that pulmonary instillation of PCN can dramatically enhance subsequent host immune responses to primary viral infections of the lung as well as curtailing the extent of pulmonary damage that these responses can cause.
Science
Parrish said that should curtail the histrionics.
News & Media
The left wants to curtail the power of global megabanks.
News & Media
To curtail the outbreak the government imposed several strict measures.
Encyclopedias
The bill would even curtail the flow of unclassified information.
News & Media
Such assurances failed to curtail the rush of withdrawals.
News & Media
So far, though, attempts to curtail the genre have fizzled.
News & Media
There is nothing in place to curtail the behavior!
News & Media
Expert writing Tips
Best practice
When using "curtail the extent", ensure the context clearly indicates what is being limited or reduced. For example, specify "curtail the extent of the damage" or "curtail the extent of the policy's reach" to provide clarity.
Common error
Avoid using "curtail the extent" when you simply want to say "stop". "Extent" refers to the degree or scope of something, not the action itself. Use alternatives like "stop the activity" or "halt the process" for direct cessation.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "curtail the extent" functions as a verb phrase, where "curtail" is the verb and "the extent" acts as the direct object. Ludwig's examples demonstrate its use in limiting the scope or degree of something. It is often employed to modify the noun it precedes.
Frequent in
Science
66%
News & Media
33%
Formal & Business
0%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "curtail the extent" is a grammatically correct and usable expression in written English, as confirmed by Ludwig AI. It's used to describe limiting the scope or degree of something, though its frequency is rare. Primarily found in scientific and news contexts, it carries a neutral to formal tone. When employing this phrase, clarity is key: ensure the context clearly indicates what is being limited. Alternative phrases such as "reduce the scope" or "limit the degree" offer similar meanings with slight variations in formality. While "curtail the extent" is appropriate for professional writing, avoid using it when simply meaning "stop", as "extent" refers to scope, not action.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
reduce the scope
Focuses on lessening the breadth or range of something, offering a more direct alternative.
limit the degree
Emphasizes setting a maximum or boundary on the level or intensity of something.
decrease the magnitude
Highlights the reduction in size or importance of something.
lessen the impact
Concentrates on diminishing the effect or influence of something.
mitigate the intensity
Suggests alleviating the severity or strength of something, often used in formal contexts.
constrain the reach
Implies restricting the area or extent to which something can extend or affect.
narrow the boundaries
Highlights making the limits or borders more restricted.
shorten the duration
Focuses specifically on reducing the length of time something lasts.
abridge the length
Suggests making something shorter, particularly in terms of physical extent or written text.
dampen the effect
Indicates a reduction in the noticeable or impactful result of something.
FAQs
How can I use "curtail the extent" in a sentence?
You can use "curtail the extent" to describe limiting the degree or scope of something. For example, "New regulations aim to "curtail the extent" of pollution".
What are some alternatives to "curtail the extent"?
Alternatives include "reduce the scope", "limit the degree", or "decrease the magnitude" depending on the context.
Is it more formal to say "curtail the extent" or "reduce the scope"?
"Curtail the extent" can be considered slightly more formal than "reduce the scope", but both are appropriate for professional writing.
What does it mean to "curtail the extent" of something?
To "curtail the extent" of something means to limit or reduce the degree, scope, or range of that thing. It implies placing restrictions or boundaries on its influence or effect.
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