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 significant proportion
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a significant proportion" is correct and usable in written English.
It can be used when discussing a large part or percentage of a whole, often in contexts like research, statistics, or analysis. Example: "A significant proportion of the population supports the new policy, indicating a shift in public opinion."
✓ Grammatically correct
Science
News & Media
Formal & Business
Alternative expressions(20)
a considerable percentage
a large fraction
a considerable fraction
a substantial segment
a notable percentage
a sizeable amount
a good percentage
an appreciable quantity
a notable proportion
a substantial proportion
a prominent proportion
a huge proportion
a sizable proportion
a significant majority
a considerable proportion
a tangible proportion
a significant relation
a different proportion
a moderate proportion
a significant share
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified similar examples from authoritative sources
Similar Expressions
57 human-written examples
All results were significant (p<0.0001, 1df).
Science
This year from May 28-30, 2016, the festival will be marking a significant milestone: their 10-year anniversary.
News & Media
There are 122 detainees remaining at the Cuban prison — a significant drop from 680 in 2003.
News & Media
A significant value of p<0.05 was considered.
Science
That's a significant improvement from the 480p resolution.
News & Media
My significant other is 5'8", 157 pounds..."...
News & Media
Only WP1066 possesses significant pSTAT3 inhibitory activity.
Science
No other effects were significant (ps>.20).
Science
These findings were statistically significant (P<.01).
Science
In other words, 4 to 11 is a significant range.
News & Media
(Good job, Andy and Marty!) We hold a significant advantage in take-aways -- #2 versus #12.
News & Media
Expert writing Tips
Best practice
When using "a significant proportion", ensure that the context clearly defines the total from which the proportion is derived. This provides clarity and avoids ambiguity.
Common error
Avoid using "a significant proportion" when the actual percentage or quantity is small or negligible. Overstating the significance can mislead your audience.
Source & Trust
60%
Authority and reliability
3.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a significant proportion" functions as a determiner phrase modifying a noun. It quantifies a part of a whole, indicating that the portion being referred to is noteworthy or substantial. Without examples from Ludwig to reference, it can be assumed, with the Ludwig AI's response, that the phrase is deemed grammatically sound and usable.
Frequent in
Science
0%
News & Media
0%
Formal & Business
0%
Less common in
Science
0%
News & Media
0%
Formal & Business
0%
Ludwig's WRAP-UP
In summary, the phrase "a significant proportion" is a grammatically correct and usable expression to indicate that a noteworthy part of a whole or group is being referred to. Although there aren't any specific real-world examples available for analysis in this dataset, according to Ludwig AI, the phrase is commonly employed across various contexts, including research, statistics, and general analysis. Consider replacing it with phrases like "a considerable fraction" or "a notable percentage" to add variety to your writing. Remember to clearly define the total from which the proportion is derived to avoid any ambiguity.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
a considerable fraction
Replaces "proportion" with "fraction", emphasizing a part of a whole.
a substantial segment
Substitutes "proportion" with "segment", highlighting a distinct part of a larger group.
a notable percentage
Uses "percentage" instead of "proportion", quantifying the amount more explicitly.
a large fraction
Simplifies the phrasing while retaining the meaning of a sizable portion.
a sizeable amount
Replaces "proportion" with "amount", focusing on the quantity rather than the share.
a good percentage
Offers a more informal alternative, suitable for less formal contexts.
a marked quantity
Highlights the noteworthiness of the amount, using "quantity" instead of "proportion".
a relevant share
Emphasizes the pertinence of the share, shifting focus slightly from size to importance.
an appreciable quantity
Uses "appreciable" to denote that the quantity is noticeable and worthy of consideration.
a respectable segment
Indicates that the segment is of a decent or worthy size.
FAQs
How can I use "a significant proportion" in a sentence?
You can use "a significant proportion" to indicate that a notable part of a whole possesses a certain characteristic. For example: "A significant proportion of survey respondents indicated they preferred the new design."
What are some alternatives to "a significant proportion"?
You can use alternatives like "a considerable fraction", "a substantial segment", or "a notable percentage" depending on the context.
Is it better to use "a significant proportion" or a precise percentage?
Using a precise percentage is more specific and informative. However, "a significant proportion" is useful when the exact figure is unknown or when emphasizing the importance of a sizable portion.
What does "significant" mean in the context of "a significant proportion"?
In this context, "significant" means noteworthy or important. It implies that the proportion being discussed is large enough to be considered meaningful or impactful.
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
60%
Authority and reliability
3.5/5
Expert rating
Real-world application tested