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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
a substantial part of
Grammar usage guide and real-world examplesUSAGE SUMMARY
"a substantial part of" is a correct and usable phrase in written English.
It is used to describe a significant portion or amount of something. It can be used in a variety of situations, such as discussing a large portion of a population, a significant aspect of a topic, or a considerable amount of a resource. Example: A substantial part of the city's budget is allocated towards improving public transportation. In this sentence, "a substantial part of" refers to a significant amount or portion of the city's budget being used for improving public transportation.
✓ Grammatically correct
News & Media
Science
Academia
Encyclopedias
Alternative expressions(20)
a significant portion of
a considerable fraction of
a major segment of
A sizable amount of
A good deal of
a key part of
a different part of
a good part of
a substantial majority of
a huge part of
a substantial portfolio of
a suitable part of
a substantial share of
a natural part of
a substantial rise of
a fundamental part of
a proper part of
a central part of
a crucial part of
a substantial portion of
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
He has already raised a substantial part of this.
News & Media
Therein lies a substantial part of the problem.
News & Media
These funds own a substantial part of the stock market.
News & Media
It was also a substantial part of a column.
News & Media
A substantial part of Europe consists of suburban landscapes.
Science
Confined goats spend a substantial part of the day feeding.
Science
Marble quarries are a substantial part of Dorset's history.
News & Media
A substantial part of which, of course, revolves around the fine art of sampling.
News & Media
A substantial part of that past has been sitting in a warehouse for 10 years.
News & Media
Photographs, almost all black and white, make up a substantial part of this exhibition.
News & Media
"A substantial part of Skype's current user base is from PCs.
News & Media
Expert writing Tips
Best practice
Use "a substantial part of" when you want to emphasize that a portion is large enough to be noteworthy or significant, but not necessarily the majority. It's appropriate for formal and neutral contexts.
Common error
Avoid using "a substantial part of" when the portion you're describing is actually quite small or insignificant. Overusing the phrase can weaken its impact and mislead your audience.
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a substantial part of" functions as a determiner phrase that modifies a noun, indicating that the noun represents a significant portion or amount of something. Ludwig AI confirms that this is a common and acceptable usage.
Frequent in
News & Media
54%
Science
29%
Academia
10%
Less common in
Encyclopedias
5%
Formal & Business
2%
Wiki
1%
Ludwig's WRAP-UP
In summary, "a substantial part of" is a versatile phrase used to indicate a noteworthy portion or amount of something. It's considered grammatically correct and is frequently used in various contexts, including news, science, and academia. Ludwig AI confirms its usability and correctness. While similar phrases like "a significant portion of" and "a considerable fraction of" can be used as alternatives, "a substantial part of" is particularly useful when you want to emphasize the significance of the portion without necessarily implying that it's the majority. It's important to use the phrase judiciously to avoid overstating the importance of smaller portions.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
A significant portion of
Replaces "substantial" with "significant", maintaining a similar level of formality but offering a slightly different nuance.
A considerable segment of
Emphasizes both the size and distinctness of the segment.
A sizable amount of
Highlights the quantity or size of the portion.
A considerable fraction of
Uses "considerable" and "fraction" to suggest a noteworthy but not necessarily overwhelming amount.
A notable share of
Highlights that the portion represents a significant share or stake.
A major segment of
Emphasizes the size and importance of the portion being discussed.
The majority of
Indicates that more than half of something is being referred to.
An important component of
Focuses on the importance or role of the portion within a larger whole.
A large chunk of
More informal, suggesting a sizable piece or amount.
A good deal of
Indicates a notable quantity, often used in less formal contexts.
FAQs
How can I use "a substantial part of" in a sentence?
Use "a substantial part of" to indicate that a significant portion or amount of something is being discussed. For example, "A substantial part of the budget is allocated to education."
What are some alternatives to "a substantial part of"?
You can use alternatives like "a significant portion of", "a considerable fraction of", or "a major segment of" depending on the context.
Is "a substantial part of" formal or informal?
"A substantial part of" is generally considered suitable for both formal and neutral contexts. It's not overly informal, but it's also not strictly limited to highly academic or professional writing.
When should I use "a substantial part of" versus "the majority of"?
Use "a substantial part of" when the portion is noteworthy but might not be over 50%. Use "the majority of" when you want to specifically indicate that more than half of something is being discussed.
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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
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested