subject on

USAGE SUMMARY

The phrase 'subject on' is not grammatically correct.
If you are attempting to describe something related to the subject of a sentence, you might say "subject concerning" or "subject regarding" instead. For example: I have some questions concerning this subject.

⚠ May contain grammatical issues

News & Media

Science

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

59 human-written examples

Endpoint data was missing for one subject on quetiapine.

BMC Psychiatry

Three subjects on exenatide and one subject on sitagliptin experienced minor hypoglycaemia.

Diabetes, Obesity and Metabolism

Heirloom tomatoes will be the subject on Aug. 29.

The New York Times

Debi's specialist subject on Mastermind would be princesses.

Independent

RE is not a subject on the decline.

Independent

The human figure was a common subject on Buka.

Encyclopedia Britannica

The pope tried to keep the subject on peace.

The New York Times

Randy Newman would be my specialist subject on Mastermind.

The Guardian

He also regularly addresses the subject on the campaign trail.

The New York Times

It was the only subject on the agenda.

The New York Times

Fishing, however, is a subject on which fishermen feel passionately.

The Guardian

Expert writing Tips

Best practice

Always use "of" instead of "on" when referring to the subject of a discussion, analysis, or study. For example, say "subject of the meeting" instead of "subject on the meeting".

Common error

Avoid using the preposition "on" after "subject" when you mean "topic". The correct preposition is typically "of". Using "on" can make your writing sound ungrammatical and less professional.

Linguistic Context

The phrase "subject on" typically attempts to function as a prepositional phrase identifying the topic or theme under consideration. However, Ludwig AI indicates that this construction is grammatically incorrect; the correct form would be "subject of". Despite its frequent usage in various sources, the grammatical error impacts clarity and precision.

Expression frequency: Very common

Frequent in

News & Media

35%

Science

30%

Wiki

20%

Less common in

Formal & Business

10%

Encyclopedias

3%

Reference

2%

Ludwig's WRAP-UP

In summary, the phrase "subject on" is frequently used across various platforms, including news, science, and general media. However, Ludwig AI highlights that it is grammatically incorrect. The correct phrasing is typically "subject of". While examples show its presence in diverse contexts, including The New York Times and The Guardian, adhering to correct grammar enhances clarity and credibility. For accurate communication, it's best to use alternatives like "topic of" or "matter of".

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

topic of

Replaces "subject" with "topic", a direct synonym, and uses the preposition "of" for grammatical correctness.

subject of

Uses "of" instead of "on" to create a grammatically correct phrase.

matter of

Employs "matter" as a synonym for "subject", indicating the issue or topic being addressed.

issue of

Substitutes "subject" with "issue", highlighting a point of discussion or concern.

theme of

Replaces "subject" with "theme", referring to the central idea or message.

focus of

Emphasizes the main point of attention or interest.

area of

Refers to a specific field or domain related to the subject.

point about

Highlights a specific detail or aspect regarding the topic.

question regarding

Introduces a question or inquiry related to the subject.

discussion about

Emphasizes the act of talking about the subject.

FAQs

How should I correctly use "subject" in a sentence?

The word "subject" is often followed by the preposition "of" to indicate the topic being discussed. For example, it's correct to say "the subject of the meeting" rather than "the subject on the meeting".

What's the difference between "subject of" and "subject on"?

"Subject of" is the grammatically correct phrase to use when referring to the topic under discussion or analysis. "Subject on" is generally considered incorrect. Therefore, one should use "subject of".

What can I say instead of "subject on"?

Instead of using the incorrect phrase "subject on", you can use alternatives like "topic of", "matter of", or "issue of" depending on the context.

Is it ever correct to use "on" after "subject"?

While rare, "on" might be appropriate if "subject" is used as an adjective. However, in most cases where "subject" refers to a topic, "of" is the correct preposition. An example of correct usage is: "the subject expert on this matter".