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
substantial level
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "substantial level" is correct and usable in written English.
It can be used to describe a significant or considerable degree of something, often in contexts such as research, performance, or quality. Example: "The study revealed a substantial level of improvement in the participants' skills after the training program."
✓ Grammatically correct
Science
News & Media
Formal & Business
Alternative expressions(20)
considerable degree
significant amount
appreciable extent
notable quantity
marked degree
remarkable amount
significant proportion
significant degree
considerable amount
tremendous level
strong level
considerable level
crucial level
appreciable level
great level
serious level
underlying level
significant rate
considerable pace
marked increase
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
"They are underestimating a substantial level of concern in the investment community regarding the offshore detention centres".
News & Media
After acquisitions, the buildings generally require a substantial level of rehabilitation to rooms, building systems and common areas.
News & Media
Instead of singling out potential legislators who may someday save Social Security or raise foreign aid to a substantial level, reporters are on the hunt for future presidents.
News & Media
Ms. Bowie said the proposals in the Big Board report "will insure a substantial level of independent thinking on the boards".
News & Media
What would be good is if he met with other bankers and decided how collectively they were going to raise their pay to substantial level".
News & Media
There is, therefore, a reasonable argument that there should be a substantial level of support for strike action to overturn this default.
News & Media
A high court judge was told that the Star's owner, Express Newspapers, had originally disputed the amount of compensation payable to the player but now accepted the award should be raised to a "substantial" level.
News & Media
For PC makers such as Dell and HP, which have not been able to break into the mobile markets at any substantial level, the fall in shipments is having a dramatic effect on their business.
News & Media
The brand's Facebook page has 18,500 likes and while Look Fabulous Forever has yet to start tracking how much money it has made as a result of the site, Tricia Cusden says it's driving a substantial level of business.
News & Media
NLC/PI-Dac was much larger than NLC/PI, indicating a substantial level of drug loading.
Science
Production of the extracellular enzyme in general did not reach a substantial level.
Science
Expert writing Tips
Best practice
Use "substantial level" to emphasize that something has reached a noteworthy degree or amount. For example, "The project requires a "substantial level" of funding to succeed."
Common error
While "substantial level" is correct, avoid overuse in casual conversation. Simpler alternatives like "a lot" or "significant" may be more appropriate depending on the tone and audience.
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "substantial level" functions primarily as a quantifying adjective phrase, modifying a noun to indicate a significant degree or amount. Ludwig AI confirms its correct usage across diverse contexts, highlighting its role in expressing the magnitude or extent of something.
Frequent in
Science
50%
News & Media
33%
Formal & Business
5%
Less common in
Wiki
3%
Reference
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, "substantial level" is a grammatically sound and frequently used phrase that indicates a significant degree or amount. Ludwig AI validates this assessment. Analysis of usage across various sources reveals its prevalence in scientific, news, and business contexts. While the phrase is generally appropriate for neutral to formal settings, writers should consider simpler alternatives for casual conversations. Furthermore, while "substantial level" is correct, there exist semantically related phrases that can improve the impact of your writing, like "considerable degree" and "significant amount". The key takeaway is that "substantial level" effectively communicates importance or noteworthiness across diverse domains.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
considerable degree
Focuses on the extent or magnitude being significant.
significant amount
Emphasizes the quantity or measure being noteworthy.
appreciable extent
Highlights that the degree is noticeable or measurable.
notable quantity
Stresses that the amount is worthy of attention.
marked degree
Indicates a clear and distinct level or extent.
sizeable proportion
Highlights that the part or share is relatively large.
meaningful extent
Suggests the degree has importance or significance.
remarkable amount
Implies the quantity is impressive or extraordinary.
considerable portion
Highlights that the fraction or segment is substantial.
significant proportion
Focuses on the fraction or share being large enough to matter.
FAQs
How can I use "substantial level" in a sentence?
You can use "substantial level" to describe a significant degree or amount of something. For instance, "The research showed a "substantial level" of improvement" or "The company experienced a "substantial level" of growth this year."
What are some alternatives to "substantial level"?
Alternatives include "considerable degree", "significant amount", or "appreciable extent" depending on the specific context.
Is it better to use "substantial level" or "high level"?
While both can indicate a significant degree, "substantial level" often implies a tangible or measurable amount, whereas "high level" can refer to abstraction or proficiency. Choose the phrase that best reflects the context.
Can "substantial level" be used to describe both positive and negative things?
Yes, "substantial level" can be used in both positive and negative contexts. For example, "The company achieved a "substantial level" of success" (positive) or "The project faced a "substantial level" of challenges" (negative).
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
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested