an vast range of

USAGE SUMMARY

The phrase "an vast range of" is not correct in English.
It should be "a vast range of." You can use the correct phrase when describing a wide variety or extensive selection of items, options, or experiences. Example: "The store offers a vast range of products, from electronics to clothing."

⚠ May contain grammatical issues

Science

News & Media

Academia

Human-verified examples from authoritative sources

Exact Expressions

1 human-written examples

This issue is particularly subtle and important when dealing with turbulent geophysical systems with an vast range of interacting spatio-temporal scales and rough energy spectra near the mesh scale of numerical models.

Journal of Computational Physics

Human-verified similar examples from authoritative sources

Similar Expressions

59 human-written examples

This Italian brand is carving out a niche, selling a vast range of relatively cheap products that still feel indulgent.

The Guardian - Lifestyle

DNA sequencing has been extensively and creatively repurposed, including as a 'counter' for a vast range of molecular phenomena.

Nature

Institute Professor Emeritus Morris Halle, a longtime friend, recalled Professor Elias as an engaging conversationalist with a vast range of knowledge.

Massachusetts Institute of Technology

These volumes contain a vast ranges represent a vast range of sources, and help is taken from the works of leading anthropologists, especially J.H. Hutton, S.C. Roy, and K.S. Singh.

Stanford University

As a result, investors have a vast range of new things to worry about, like voter sentiment in Westphalia.

The New Yorker

There was a television show, and a vast range of products, from pajamas and bedding to matches and sachets.

The New York Times

Within a brief compass, Jon Elster covers a vast range of topics.

Stanford University

In countries with a command economy, government has a vast range of responsibilities for many types of economic behaviour.

Encyclopedia Britannica

"Have an open mind as there is a vast range of jobs available.

The Guardian

Market mappers organize a vast range of choices in a compelling, transparent way in the travel industry.

Harvard Business Review

Expert writing Tips

Best practice

Always use the article "a" instead of "an" before "vast" because "vast" begins with a consonant sound. For example, use "a vast range of options".

Common error

Avoid using "an" before words that start with a consonant sound. While "an" is generally used before vowels, it's the sound that matters. "Vast" begins with a consonant sound, so "a" is the correct article.

Linguistic Context

The phrase functions as a pre-nominal modifier, specifically an adjectival phrase, describing the noun that follows. The phrase aims to describe the extent or scope of something. As flagged by Ludwig AI, the article "an" is incorrect.

Expression frequency: Rare

Frequent in

News & Media

40%

Science

30%

Academia

20%

Less common in

Encyclopedias

5%

Formal & Business

3%

Reference

2%

Ludwig's WRAP-UP

In summary, while the phrase "an vast range of" attempts to convey a large variety or scope, it contains a grammatical error and is incorrect. The correct form is "a vast range of". Ludwig AI highlights this error, emphasizing the importance of using "a" before words starting with a consonant sound. Remember to use "a vast range of" when you want to emphasize the breadth or variety of something. Consider alternatives like "a wide range of", "a broad spectrum of", or "a diverse array of" for variety in your writing.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

a wide range of

Replaces 'vast' with 'wide', maintaining the meaning of broad variety while correcting the grammatical error.

a broad spectrum of

Uses 'spectrum' to convey a comprehensive assortment, differing slightly in imagery from 'range'.

a diverse array of

Emphasizes the variety and heterogeneity of the items or concepts being described.

an extensive selection of

Focuses on the selectiveness and comprehensiveness of the items.

a considerable variety of

Highlights the substantial nature of the variety.

a multitude of

Shifts the focus to a large quantity of items.

a plethora of

Implies an abundance, possibly even excessive, of something.

a great number of

Replaces 'range' with 'number', focusing on quantity.

a host of

Suggests a large and impressive gathering or collection.

an assortment of

Emphasizes the mixed and varied nature of the items.

FAQs

Which is correct, "a vast range of" or "an vast range of"?

"A vast range of" is correct. The article "a" is used before words that start with a consonant sound, while "an" is used before words that start with a vowel sound.

What does "a vast range of" mean?

The phrase "a vast range of" means a very large or extensive variety of something. It indicates that there are many different options, types, or possibilities available.

What are some alternatives to "a vast range of"?

Some alternatives include "a wide range of", "a broad spectrum of", or "a diverse array of", depending on the specific nuance you want to convey.

How can I use "a vast range of" in a sentence?

You can use "a vast range of" to describe the extent of options, products, or possibilities. For example, "The online store offers a vast range of electronics and apparel."