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
vastly lower
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "vastly lower" is correct and usable in written English.
It can be used to describe a significant reduction in quantity, quality, or degree compared to something else. Example: "The new model is vastly lower in price than its predecessor, making it more accessible to consumers."
✓ Grammatically correct
News & Media
Science
Academia
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
47 human-written examples
The reality of personal liability is vastly lower than their appetite for risk might suggest.
News & Media
The same happened with high natural gas prices a decade ago, which brought new technologies and now vastly lower prices.
She can get longer-term loans for small amounts to tide her over -- and at vastly lower interest rates.
News & Media
The number of cattle is vastly lower than the 211,000 head that investors say the broker, George Young, bought with their money.
News & Media
Donald Sappington, president of Hathaway, said it was hard to compete when products can be made elsewhere at vastly lower cost.
News & Media
He explained why he thought that a widely cited and much more comprehensive Justice Department crime survey, which had produced a vastly lower number, was unreliable.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
13 human-written examples
If, instead of pursuing the moon, Yahoo had vastly lowered its ambitions and planned to do one or two things really well, it could have found a sustainable path forward.
News & Media
Silicon chips — each with first hundreds, then thousands, and then millions, of transistors — vastly lowered the cost and extended the scope of computers, which had once depended on bulky vacuum tubes that easily overheated and later arrays of individual transistors.
News & Media
Excellent customer service vastly lowers churn rate because customer acquisition can be anywhere from five to 25 times more expensive than customer retention.
News & Media
While WhatsApp — aside from the fact the messaging giant has rolled out end-to-end encryption across its entire platform, thereby vastly lowering the barrier to entry to the tech for mainstream consumers — has continued resisting police demands for encrypted data, such as in Brazil, where the service has been blocked several times as a result, on judges' orders.
News & Media
If successful, and the research appears to be heading in that direction, a few added spices and whatnots could potentially arm vegetarians with a technology edge over their meat-eating colleagues, while vastly lowering the amount of needed energy, land, and fresh water.
News & Media
Expert writing Tips
Best practice
When comparing two quantities, use "vastly lower" to emphasize a significant and easily noticeable difference. For example, "The cost of solar energy is now vastly lower than it was a decade ago."
Common error
Don't use "vastly lower" when describing minor or negligible differences. The phrase implies a substantial disparity, so use more appropriate language for smaller discrepancies.
Source & Trust
88%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "vastly lower" functions as an adjectival modifier, intensifying the degree to which something is reduced or decreased. As Ludwig AI confirms, the phrase is grammatically sound and broadly used.
Frequent in
News & Media
58%
Science
23%
Academia
8%
Less common in
Encyclopedias
2%
Formal & Business
2%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "vastly lower" is a grammatically sound and frequently used adjectival modifier that serves to emphasize a significant difference in magnitude or quantity. As confirmed by Ludwig AI, it is employed across various contexts, including news media, scientific literature, and academic writing. The phrase's neutral register allows for its use in both formal and informal settings. While alternatives like "significantly lower" and "considerably lower" exist, they may not always capture the same degree of emphasis. When using "vastly lower", ensure that the difference being described is indeed substantial to avoid misrepresentation.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
significantly lower
Emphasizes the degree of difference in a more generic way.
considerably lower
Highlights the extent to which something has been reduced.
substantially lower
Indicates a notable and important decrease.
markedly lower
Stresses the noticeable and evident aspect of the reduction.
appreciably lower
Focuses on the ease with which the reduction can be perceived.
noticeably lower
Emphasizes that the reduction is easily observed.
substantially reduced
Similar meaning, but focuses on reduction rather than the comparison between the amounts.
much less
More informal, generally used for countable nouns.
far less
Emphasizes the distance between the two amounts being compared.
radically reduced
Indicates that the reduction has been done to the source, bringing it to much smaller values.
FAQs
How can I use "vastly lower" in a sentence?
You can use "vastly lower" to emphasize a large difference between two values. For example, "The new model's fuel consumption is "vastly lower" than its predecessor's".
What are some alternatives to "vastly lower"?
Alternatives include "significantly lower", "considerably lower", or "substantially lower", depending on the context and the degree of difference you want to emphasize.
When is it appropriate to use "vastly lower" versus "slightly lower"?
"Vastly lower" should be used when there is a considerable and easily noticeable difference. "Slightly lower" is more appropriate when the difference is minimal or marginal.
Is "vastly lower" suitable for formal writing?
Yes, "vastly lower" is suitable for formal writing, particularly when you want to emphasize a significant reduction or disparity. However, consider "significantly lower" or "substantially lower" if you want to express the difference without using a sensational adjective.
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
88%
Authority and reliability
4.6/5
Expert rating
Real-world application tested