a common subject in

USAGE SUMMARY

This part of a sentence is correct and usable in written English.
You can use it when you want to describe something as being a common topic in a particular field or context. For example, "Social media is a common subject in marketing courses."

✓ Grammatically correct

Science

News & Media

Encyclopedias

Wiki

Human-verified examples from authoritative sources

Exact Expressions

11 human-written examples

…was a common subject in Greek art, as was its theft in literature.

Britannica

Each theme is a set of training images that share a common subject in their visual and textual contents.

Image and Vision Computing

However, sometimes, students are mystified due the existence of different styles of presentations, definitions, terminologies and examples of a common subject in those sources.

Computers in Human Behavior

Early in the decade, the Khalistan secessionist movement picked up pace in Punjab, and Pakistan's alleged clandestine support for such a movement became a common subject in Indian media.

The New York Times

A common subject in the works of the many South African authors writing in English during the 20th century is the racial segregation, codified as apartheid in 1948, that dominated the country until the early 1990s.

Encyclopedia Britannica

In Britain Mr. Smith is a fairly well known part of musical culture: a common subject in The Guardian and even occasionally in The Daily Mail, such as when he suggested to an interviewer in 2008 that he would happily kill an endangered red squirrel if he found one vandalizing his garden.

The New York Times - Arts

Human-verified similar examples from authoritative sources

Similar Expressions

48 human-written examples

The prevalence of trichophilia (hair partialism or fetishism) is 7% in the population, and very long hair is a common subject of devotion in this group.

Wikipedia

A common subject for discussion in these pages is the meaning of the phrase: "the new atheism".

The Guardian - Opinion

Not all of Fleischmann's children shared his entrepreneurial drive, and this was a common subject of conversation in the Holmes household.

The New Yorker

Before conditional fees, they did not understand what their lawyers were up to; now they simply do not care.As a result, costs have become so inflated that they are now a common subject of litigation in their own right.

The Economist

Activation of the signal transduction cascade that proceeds through phosphoinisitol-3-phosphate kinase and protein kinase B (also known as AKT) is a frequent theme in signaling by various growth factors and a common subject of oncogenic alteration in cancer cells [ 1, 2].

Aging

Expert writing Tips

Best practice

When using "a common subject in", ensure the context is clear by specifying the field or area where the subject is prevalent. For example, "Climate change is a common subject in environmental science debates".

Common error

Avoid using "a common subject in" without providing specific context, as it can lead to vague or meaningless statements. For instance, stating "Politics is a common subject in discussions" is less impactful than "Political polarization is a common subject in contemporary American discourse".

Linguistic Context

The phrase "a common subject in" functions as a prepositional phrase. It identifies a noun (subject) and indicates its prevalence or frequency within a particular context or domain. Ludwig AI confirms its proper usage.

Expression frequency: Uncommon

Frequent in

Science

41%

News & Media

33%

Encyclopedias

17%

Less common in

Wiki

9%

Formal & Business

0%

Social Media

0%

Ludwig's WRAP-UP

The phrase "a common subject in" effectively highlights a recurring theme or frequently discussed topic within a specific field. As Ludwig AI confirms, the phrase is grammatically correct and suitable for various contexts, ranging from scientific discussions to news reporting. Usage patterns indicate its prevalence in science, news media, and encyclopedic content. Alternatives such as "a frequent topic in" or "a recurring theme in" offer similar meanings with slight variations in emphasis. When employing this phrase, specifying the context or domain ensures clarity and enhances the impact of the statement.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

a frequent topic in

Replaces 'subject' with 'topic', emphasizing the frequency of discussion.

a recurring theme in

Substitutes 'subject' with 'theme', highlighting the repetitive nature of the subject.

a prevalent issue in

Changes 'subject' to 'issue', focusing on a problem or concern that is widespread.

a common theme throughout

Adds 'throughout' to specify that the theme is common across the entirety of something.

a usual topic within

Uses 'usual' instead of 'common', suggesting normalcy rather than just frequency.

a familiar subject among

Replaces 'common' with 'familiar', indicating widespread knowledge or recognition.

a typical matter for

Changes 'subject' to 'matter', framing it as a typical consideration.

a general focus within

Shifts from a specific subject to a broader 'focus', indicating a wider scope of attention.

a popular item in

Replaces subject to item, suggesting the commonality of tangible subjects

a regular feature of

Switches from a 'subject' to a 'feature', emphasizing its consistent presence or inclusion.

FAQs

How can I use "a common subject in" in a sentence?

Use "a common subject in" to indicate a recurring theme or topic within a specific field or context. For example, "Artificial intelligence is "a common subject in" computer science research".

What are some alternatives to "a common subject in"?

You can use alternatives such as "a frequent topic in", "a recurring theme in", or "a prevalent issue in" depending on the specific nuance you want to convey.

Is there a difference between "a common subject in" and "a popular subject in"?

"A common subject in" implies that something is frequently discussed or appears often within a particular context. "A popular subject in", on the other hand, suggests that something is well-liked or widely favored. While they can overlap, they emphasize different aspects.

How to avoid vague usage of "a common subject in"?

To avoid vagueness when using "a common subject in", ensure that you specify the context or field where the subject is common. Instead of saying "It is "a common subject in" discussions", be more specific: "It is "a common subject in" environmental policy debates".