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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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a group of

Grammar usage guide and real-world examples

USAGE SUMMARY

"a group of" is a correct and usable part of the sentence in written English.
You can use it when you want to refer to a collection of people or things. For example, "We met with a group of investors to discuss the project."

✓ Grammatically correct

News & Media

Wiki

Encyclopedias

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

A group of pensioners?

News & Media

Independent

A group of U.S.O.

News & Media

The New Yorker

A group of helicopters.

News & Media

The New York Times

It's a group of guys.

They're a group of lads.

News & Media

Independent

A group of women wailed.

News & Media

The New Yorker

They're a group of brothers.

News & Media

Independent

–"Oh look, a group of twelve men.

News & Media

The New Yorker

"Then a group of people got rowdy".

News & Media

The New York Times

It was a group of us.

News & Media

The New Yorker

Walt Whitman noticed a group of them.

News & Media

The New Yorker
Show more...

Expert writing Tips

Best practice

When using "a group of", ensure the noun that follows is plural. For example, "a group of students" not "a group of student".

Common error

Avoid using a singular noun after "a group of". The phrase refers to a collection, so the following noun should be plural. Instead of "a group of performer", say "a group of performers".

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

81%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "a group of" functions as a determiner phrase identifying a collection or assembly of items or individuals. As Ludwig AI explains, the phrase is grammatically correct and widely used. The numerous examples provided by Ludwig shows its versality and use in many different contexts.

Expression frequency: Very common

Frequent in

News & Media

37%

Wiki

31%

Encyclopedias

5%

Less common in

Science

4%

Formal & Business

0%

Social Media

0%

Ludwig's WRAP-UP

In summary, "a group of" is a versatile and grammatically sound phrase used to denote a collection or assembly of items or individuals. As Ludwig AI confirms, it is widely accepted and used across various contexts. When writing with this expression, ensure that the following noun is plural to maintain grammatical correctness. While alternatives like "a collection of" or "a number of" exist, "a group of" maintains a neutral register suitable for many writing styles. Its frequent appearance in News & Media and Wiki sources according to Ludwig, highlights its broad applicability in both formal and informal settings, making it a valuable addition to your linguistic toolkit.

FAQs

How to use "a group of" in a sentence?

Use "a group of" to refer to a collection of people or things. For example, "A group of friends went to the movies" or "The scientist studied "a group of" cells under the microscope."

What can I say instead of "a group of"?

You can use alternatives like "a collection of", "a number of", or "a set of" depending on the context.

Is it correct to say "a group of people is" or "a group of people are"?

Both can be correct depending on the context, but "a group of people is" treats the group as a single unit and is generally preferred. "A group of people are" emphasizes the individual members of the group.

What's the difference between "a group of" and "some"?

"A group of" implies a specific collection or assembly, whereas "some" simply indicates an unspecified quantity or number without necessarily implying a cohesive unit.

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Source & Trust

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Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: