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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
a vast quantity of
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase 'a vast quantity of' is correct and usable in written English.
You can use it to indicate the amount or size of something that is very large. For example, "The warehouse held a vast quantity of furniture."
✓ Grammatically correct
News & Media
Science
Encyclopedias
Alternative expressions(20)
a considerable amount of
numerous
a vast number of are
a vast multitude of
innumerable
a tremendous quantity of
a considerable quantity of
A considerable number of
a wide number of
quite a lot of
a huge quantity of
a great amount of
a good deal of
a neat amount of
a fair chunk of
a vast abundance of
a colossal quantity of
a substantial quantity of
a tremendous number of
a cornucopia 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
That's a vast quantity of ice.
News & Media
"Amazon is a big games company; it sells a vast quantity of games," he said.
News & Media
It consists of a vast quantity of transparencies, prints, notebooks and negatives.
News & Media
Where will the world find a replacement for such a vast quantity of energy?
News & Media
Players get their needed amino acids from a vast quantity of vegetables.
News & Media
Universities receive a vast quantity of submissions and they cannot always guarantee their safe return.
News & Media
Each day a vast quantity of beer is sold from this closely packed warren of stores.
News & Media
There's a vast quantity of great television out there and this means that I don't miss a thing.
News & Media
What actually eventuated, however, was a vast quantity of flatulent chin music, studded with words like "communication," "relationship," and "chemistry".
News & Media
A temporary port was rapidly rebuilt and handled a vast quantity of war matériel until hostilities ended.
Encyclopedias
"The smell of the exhaust is exactly like being exposed to a vast quantity of evaporating gin".
News & Media
Expert writing Tips
Best practice
Use "a vast quantity of" when you want to emphasize the immensity or abundance of something, creating a strong impression of scale.
Common error
While "a vast quantity of" is generally acceptable, avoid overusing it in casual conversation. Opt for simpler alternatives like "a lot of" or "many" in informal settings.
Source & Trust
88%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a vast quantity of" functions as a determiner phrase, specifically quantifying a noun. As Ludwig AI confirms, it is grammatically correct and serves to emphasize the large amount or size of something. Examples from Ludwig show its use across various domains to highlight abundance.
Frequent in
News & Media
41%
Science
39%
Encyclopedias
8%
Less common in
Wiki
4%
Formal & Business
3%
Reference
0%
Ludwig's WRAP-UP
In summary, "a vast quantity of" is a grammatically sound and frequently used phrase for emphasizing a large amount or number of something. As confirmed by Ludwig AI, its correctness and broad applicability make it a reliable choice for descriptive writing. While versatile, it tends to be more common in neutral to formal contexts such as news, scientific publications, and encyclopedias, adding emphasis to descriptions. For less formal settings, consider using alternatives such as “a lot of” or “many”. The sources cited by Ludwig reinforce this phrase’s legitimacy and frequent appearance in quality content.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
a large quantity of
Changes the adjective from 'vast' to 'large', indicating a considerable but potentially less immense amount.
a great quantity of
Replaces 'vast' with 'great', suggesting a substantial and noteworthy amount.
a substantial quantity of
Uses 'substantial' to highlight the significance and size of the amount.
a tremendous quantity of
Employs 'tremendous' to emphasize the impressive size of the quantity.
a significant quantity of
Replaces 'vast' with 'significant', focusing on the importance and impact of the amount.
a considerable quantity of
Uses 'considerable' to suggest the amount is worth taking into account.
a huge quantity of
Substitutes 'vast' with 'huge', indicating a very large size in a more informal way.
a massive quantity of
Replaces 'vast' with 'massive', conveying a sense of great size and weight.
an enormous quantity of
Changes the adjective from 'vast' to 'enormous', indicating extraordinarily large size.
a large volume of
Shifts the focus to 'volume' instead of 'quantity', suitable when referring to things measured in bulk or capacity.
FAQs
How can I use "a vast quantity of" in a sentence?
Use "a vast quantity of" to describe something that exists in a very large amount. For example, "The library contains "a vast quantity of" books on various subjects".
What are some alternatives to "a vast quantity of"?
You can use alternatives like "a large amount of", "a great deal of", or "an abundance of" depending on the context.
Is it better to use "a vast quantity of" or "many"?
"A vast quantity of" is more formal and emphasizes the size of the amount. "Many" is simpler and suitable for informal contexts. The best choice depends on the tone and audience of your writing.
What is the difference between "a vast quantity of" and "a vast number of"?
"A vast quantity of" is typically used for uncountable nouns (e.g., water, information), while "a vast number of" is used for countable nouns (e.g., books, people). For example, “a vast quantity of data” versus “a vast number of stars”.
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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
88%
Authority and reliability
4.6/5
Expert rating
Real-world application tested