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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
a vast proportion
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a vast proportion" is correct and usable in written English.
It can be used when discussing a large percentage or significant part of a whole in various contexts, such as statistics or demographics. Example: "A vast proportion of the population supports the new policy, indicating a strong consensus among citizens."
✓ Grammatically correct
News & Media
Science
Academia
Alternative expressions(20)
a large percentage
a significant portion
a large segment
a considerable amount
a good percentage
a major share
a dominant portion
the lion's share
a substantial fraction
a sizable chunk
a vast majority
a large proportion
a massive proportion
a vast extent
a considerable proportion
a great proportion
a vast number
a vast amount
a huge proportion
a vast part
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
41 human-written examples
Charging for entry would immediately exclude a vast proportion of our society.
News & Media
From humble internal communications beginnings, email now dominates a vast proportion of everyday life.
News & Media
A vast proportion of 21st-century art traces its origins to these words, that pissotière.
News & Media
Compromising its natural tourist attractions would undoubtedly put a vast proportion of its economy – and corresponding jobs – at risk.
News & Media
The third was that a vast proportion of the welfare budget went on the unemployed and the "feckless".
News & Media
Whether highly visible or merged with the existing cityscape, a vast proportion of the fabric of any city is made up of residential space.
Academia
Human-verified similar examples from authoritative sources
Similar Expressions
19 human-written examples
It's like… the world's fair of all art ever (I'm sure a sad and vast proportion will never reemerge for various reasons, but you know what I mean).
News & Media
This is a reminder that the vast proportion of casualties of terrorism are Muslims killed by co-religionists.
News & Media
Although much of evolutionary biology has understandably focused on the dynamics of reproduction and its consequences, in reality the vast proportion of an organism's lifespan is given over to economic, rather than reproductive, pursuits.
Investigators say the rule on halting trading was created for a time when one exchange accounted for the vast proportion of stock trading.
News & Media
Excepting a small number of spectacular headline strikes such as the 9/11 operation itself, the vast proportion, 95% perhaps, of violent attacks have occurred within a couple of hours' travel, at most, from where the perpetrators lived or grew up.
News & Media
Expert writing Tips
Best practice
Use "a vast proportion" to emphasize the large size of a part relative to the whole, particularly when precision is less important than conveying the scale.
Common error
Avoid using "a vast proportion" excessively in highly formal or scientific writing where more precise terms like "percentage" or "ratio" may be more appropriate.
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a vast proportion" functions as a determiner phrase, quantifying a noun. Ludwig AI indicates the phrase is grammatically correct and suitable for describing a substantial part of a whole.
Frequent in
News & Media
36%
Science
36%
Academia
8%
Less common in
Encyclopedias
4%
Formal & Business
8%
Reference
0%
Ludwig's WRAP-UP
The phrase "a vast proportion" is a grammatically sound and versatile way to describe a large part of a whole, as confirmed by Ludwig AI. It's commonly found in news, scientific writing, and academic contexts, making it suitable for various levels of formality. While effective for emphasizing scale, it's crucial to avoid overuse in contexts requiring precise quantitative data. Consider alternatives like "a significant portion" or "a large segment" for subtle variations in meaning. Remember to tailor your choice to the specific nuance you wish to convey.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
a good percentage
Uses "percentage" to clarify the part in mathematical terms.
a significant portion
Replaces "vast" with "significant", indicating a notable but not necessarily overwhelming amount.
a major share
Highlights the dominance of the part in relation to the whole.
a large segment
Substitutes "proportion" with "segment", emphasizing a division of a whole into sizeable parts.
a dominant portion
Implies the part is more powerful or influential compared to other parts.
a considerable amount
Focuses on the quantity rather than the ratio, using "amount" instead of "proportion".
the lion's share
An idiomatic expression indicating the largest portion.
a substantial fraction
Emphasizes that the part is a notable piece of the whole.
a sizable chunk
Uses a more informal term, "chunk", to denote a significant piece.
a healthy slice
Suggests the amount is more than adequate or satisfactory.
FAQs
How can I use "a vast proportion" in a sentence?
Use "a vast proportion" to indicate that a large part of something is being referred to. For example, "A vast proportion of the budget is allocated to healthcare".
What are some alternatives to "a vast proportion"?
You can use alternatives like "a significant portion", "a large segment", or "a considerable amount" depending on the specific context.
Is "a vast proportion" formal or informal?
The phrase "a vast proportion" is generally considered suitable for both formal and informal contexts. However, highly technical or scientific writing might benefit from more precise quantitative terms.
What's the difference between "a vast proportion" and "a large majority"?
"A vast proportion" refers to a large part of a whole, whereas "a large majority" refers specifically to a large number of people or votes, often implying more than 50%.
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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