a vast concern

USAGE SUMMARY

The phrase "a vast concern" is correct and usable in written English.
It can be used to describe a significant or extensive issue or matter that requires attention or consideration. Example: "Climate change is a vast concern that affects not only the environment but also global economies and public health."

✓ Grammatically correct

Science

News & Media

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

2 human-written examples

Having saved a little money, and feeling, in the course of his travels, the want of means of conveyance in the south of Ireland, he started a humble vehicle, and ultimately succeeded in establishing a vast concern, as creditable to himself as beneficial to his adopted country.

The Economist

But at the same time, it has aroused a vast concern on the safety of nanomaterials [1 5], especially in biomedicine [6, 7] and food science [8, 9], and its effect on the environment (air, water, and soil) [10].

Nanoscale Research Letters

Human-verified similar examples from authoritative sources

Similar Expressions

58 human-written examples

He should not hope to "become head of A.T. & T. or I.B.M.," though he might "find a rewarding niche in those fast-expanding areas in which his marital status would not be a matter of vast concern — in the entertainment industry, for instance, or in editorial work".

The New Yorker

Due to its large compatibility with Si technology and to its pseudodirect bandgap, germanium has recently drawn a vast scientific concern for promising electronic and photonic applications [1 5].

Nanoscale Research Letters

The high levels of PBDEs in the human population, especially in infants and toddlers, are of vast concern because these compounds are chemically similar to PCBs and have been shown to be developmentally neurotoxic in rodents.

Environmental Health Perspectives

A vast heterogeneity concerning the methods applied to analyze EMG data contributed to decrease the quality of evidence synthesis, and the findings need to be carefully considered.

Journal of Electromyography and Kinesiology

There exist a vast literature concerning its various generalizations and extensions (see [1 45]).

Fixed Point Theory and Applications

There is a vast literature concerning this approach, see also, for example, [4, 6, 8, 9, 29], etc.

Fixed Point Theory and Applications

There is a vast literature concerning the relation between the physical properties of the surfaces in regard and the frictional properties, from both experimental and theoretical points of view [21].

EPJ Techniques and Instrumentation

Gray asserts that pluralism is true, that pluralism undermines liberalism, and that therefore liberalism, at least as it has traditionally been conceived, should be abandoned.[19] Gray's case has spawned a vast literature, concerning both Berlin's treatment of the relationship between pluralism and liberalism in particular, and this issue in general.

SEP

Second, there is a vast literature concerning 'crossreactive' antibodies that may recognize very similar epitopes from unrelated targets [26], [27] or from closely related proteins, e.g. TB10.3 and TB12.9 in the case of peptides derived from TB10.4 [28].

Plosone

Expert writing Tips

Best practice

Use the phrase "a vast concern" when you want to convey that an issue is not just important, but also extensive in its scope and potential consequences.

Common error

Avoid using "a vast concern" for minor issues. Reserving it for genuinely large-scale problems maintains its impact and credibility.

Linguistic Context

A vast concern functions as a noun phrase, acting as the subject or object in a sentence. It highlights an issue or problem of considerable magnitude. As noted by Ludwig AI, the phrase is grammatically sound and appropriate for use.

Expression frequency: Rare

Frequent in

Science

33%

News & Media

33%

Formal & Business

33%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, "a vast concern" is a grammatically correct phrase used to describe a significant and widespread issue. According to Ludwig, it's best employed when the problem genuinely affects a large number of people or areas. Alternatives like ""a major concern"" or ""a significant concern"" can be used for similar meanings but with slightly different nuances. Avoid using it for minor issues to maintain its impact. Ludwig AI confirms the phrase's appropriateness and provides context for its effective use.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

a major concern

Replaces "vast" with "major", indicating significant but perhaps not overwhelming worry.

a significant concern

Substitutes "vast" with "significant", emphasizing the importance of the issue.

a considerable concern

Replaces "vast" with "considerable", suggesting a noteworthy level of worry.

a widespread concern

Focuses on the breadth of the concern rather than its intensity.

a growing concern

Emphasizes the increasing nature of the worry or problem.

a pressing concern

Highlights the urgency and need for immediate attention.

a serious concern

Indicates that the concern is grave and requires careful consideration.

a mounting concern

Similar to "growing concern", suggesting an increase in worry over time.

a grave concern

Implies a very serious and alarming level of worry.

a paramount concern

Elevates the concern to the highest level of importance.

FAQs

How can I use "a vast concern" in a sentence?

You can use "a vast concern" to describe a widespread or significant issue. For example: "Climate change is "a vast concern" for scientists and policymakers alike."

What are some alternatives to "a vast concern"?

Alternatives include "a major concern", "a significant concern", or "a widespread concern", depending on the specific nuance you want to convey.

Is "a vast concern" the same as "a big concern"?

While both phrases indicate importance, "a vast concern" implies a larger scale or scope than "a big concern". "Big" can refer to something important but contained, whereas "vast" suggests something extensive.

When is it appropriate to use "a vast concern" versus "a minor concern"?

"A vast concern" should be used for issues affecting a large population or having widespread consequences. "A minor concern" is appropriate for small or localized issues.