a second group of

USAGE SUMMARY

The phrase "a second group of" is correct and usable in written English.
You can use it when referring to multiple distinct groups of something. For example, "The class was divided into two groups, with a second group of students focusing on mathematics."

✓ Grammatically correct

Science

News & Media

Encyclopedias

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Finally, a second group of stated preference data is added.

Journal of Air Transport Management

A second group of 102 people had H.I.V. only.

The New York Times

A second group of grandparents completed the course in December.

The New York Times

A second group of biologically active substances is called prostaglandins.

Encyclopedia Britannica

The process was repeated with a second group of eight subjects.

Stanford University

A second group of symptom-free pregnant women (N = 231) was also studied.

American Journal of Obstetrics and Gynecology

A second group of undergraduates (n = 10) ate macaroni and cheese (M&C).

Physiology & Behavior

A second group of physicians and nurses then tested the understandability of the icons.

International Journal of Medical Informatics

Vice versa, a second group of 10 subjects underwent first MSLT-N and then MSLT-P.

Physiology & Behavior

Only recently has Swatch relented and produced a second group of its popular Jellyfish model.

The New York Times

Many prophets and prophetic reformers form a second group of saints.

Britannica

Expert writing Tips

Best practice

When using "a second group of", ensure it clearly refers to a distinct group already defined. Maintain clarity by specifying the criteria that differentiate it from the first group.

Common error

Avoid using "a second group of" without clearly defining the first group. Ambiguity can arise if the reader isn't aware of the initial reference point. Always establish context first.

Linguistic Context

The phrase "a second group of" functions as a determiner phrase identifying a specific subset within a larger set. It introduces a group that is distinct from, and usually follows, a previously mentioned group. Ludwig AI confirms its grammatical correctness and usability.

Expression frequency: Very common

Frequent in

Science

53%

News & Media

38%

Encyclopedias

5%

Less common in

Wiki

2%

Formal & Business

2%

Social Media

0%

Ludwig's WRAP-UP

In summary, "a second group of" is a versatile phrase used to introduce a distinct collection of entities after an initial set has been defined. According to Ludwig AI, the phrase is grammatically sound and widely applicable across diverse writing contexts. Its high frequency in scientific and news-related content underscores its utility in analytical and descriptive scenarios. When employing this phrase, clarity is paramount; ensure that the initial group is well-defined to avoid ambiguity. Alternatives such as "another set of" or "an additional group of" may be suitable substitutes depending on the specific context. With proper usage, "a second group of" effectively organizes and differentiates elements within your writing.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

another set of

Emphasizes a different collection, slightly less formal.

an additional group of

Highlights the additive nature, suitable when emphasizing quantity.

a subsequent group of

Focuses on the temporal order, indicating that this group follows another.

a further selection of

Implies a more curated or deliberate choice.

a different batch of

Informal, suitable for less formal contexts.

a separate contingent of

Emphasizes independence and distinctness.

a new division of

Highlights the act of dividing or categorizing.

the next wave of

Suggests sequential arrival or occurrence.

another cluster of

Refers to items grouped closely together, and emphasizes spatial relation.

the following set of

Highlights that this groups is the one that follows after the first.

FAQs

How can I use "a second group of" in a sentence?

Use "a second group of" to introduce another set of items, people, or objects that are distinct from a first group. For example, "The participants were divided into two groups; "a second group of" focused on quantitative analysis."

What is a synonym for "a second group of"?

Alternatives include "another set of", "an additional group of", or "a subsequent group of", depending on the context.

Is it redundant to say "a second group of participants" after mentioning "participants" earlier?

No, it's not redundant if you're distinguishing between multiple groups within the same pool of participants. The phrase specifies you're now referring to a different subset than previously discussed.

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

"A second group of" implies there is a defined first group. "Another group of" simply means an additional group, without necessarily implying a specific first group has been identified.