knowledgeable on

USAGE SUMMARY

The phrase 'knowledgeable on' is correct and usable in written English.
You can use the phrase to describe someone or something that has a lot of information on a particular topic or subject. For example, "John is very knowledgeable on the history of the Middle East."

✓ Grammatically correct

Academia

News & Media

Science

Formal & Business

Wiki

Human-verified examples from authoritative sources

Exact Expressions

59 human-written examples

Are you knowledgeable on all religions?

Massachusetts Institute of Technology

To me, I think the public is knowledgeable on this.

The Washington Post

She's so knowledgeable on the market and how incredibly complicated grid systems work.

The Guardian - Lifestyle

Gainsbury remembered McQueen as "so knowledgeable on every kind of bird, every kind of animal.

The Guardian - Lifestyle

Earth and Fire call such enthusiasts, and anyone extremely knowledgeable on the subject, drug geeks.

The New Yorker

"He's just really impressive — just generally knowledgeable on pretty much everything.

Princeton University

Currently also seeking for Graduate Researcher (especially knowledgeable on Land Issues, Estate Finance and Law).

Massachusetts Institute of Technology

Speak with a professor who is knowledgeable on your interest of practice.

University of California, Berkeley

Prince Felipe, standing in for his convalescent father, was self-assured and knowledgeable on the day's topic.

The Economist

Yesterday, Ms. Green said of her partner: "He was brilliant, very funny and knowledgeable on myriad subjects.

The New York Times

Human-verified similar examples from authoritative sources

Similar Expressions

1 human-written examples

You're reading a long, well-reported Times article, full of cogent observations from knowledgeable, on-the-record sources.

The New York Times

Expert writing Tips

Best practice

When using "knowledgeable on", ensure that the subject is clearly defined. For example, specify "knowledgeable on environmental regulations" rather than just "knowledgeable."

Common error

Avoid using "knowledgeable on" when a more specific term like "expert in" or "proficient with" would be more accurate. The phrase is best suited for general understanding rather than deep specialization.

Linguistic Context

The phrase "knowledgeable on" functions as an adjective phrase modifying a noun or pronoun, indicating a state of possessing information or understanding about a specific topic. As Ludwig AI confirms, this phrase is valid and usable in written English, appearing in numerous contexts.

Expression frequency: Very common

Frequent in

News & Media

30%

Science

25%

Academia

20%

Less common in

Formal & Business

15%

Wiki

10%

Reference

0%

Ludwig's WRAP-UP

In summary, "knowledgeable on" is a grammatically correct and frequently used phrase to describe someone who possesses a good understanding of a specific topic. According to Ludwig AI, the phrase is widely accepted in written English. While alternatives like "familiar with" or "expert in" may be more appropriate depending on the context, "knowledgeable on" is a versatile option applicable in various settings, ranging from academic and scientific to news and media. Be mindful of overgeneralization, and always ensure clarity by specifying the subject of knowledge. Overall, "knowledgeable on" serves as a reliable way to convey someone's comprehension and competence, as confirmed by numerous examples.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

familiar with

Suggests awareness and understanding, often gained through experience.

well-informed about

Focuses on having a good understanding of something, emphasizing the information aspect.

expert in

Denotes a high level of skill and deep understanding in a field.

well-versed in

Indicates a thorough and comprehensive knowledge of a subject.

conversant with

Implies a comfortable familiarity and ease of discussion on a topic.

up-to-date on

Focuses on having the latest information and developments on a topic.

proficient in

Highlights skill and competence in a specific area or task.

acquainted with

Suggests a basic level of knowledge and familiarity.

learned in

Implies extensive study and academic knowledge of a subject.

skilled in

Highlights practical abilities and expertise in performing a task or activity.

FAQs

How can I use "knowledgeable on" in a sentence?

You can use "knowledgeable on" to describe someone who has a good understanding of a particular subject. For example, "She is very "knowledgeable on" the latest developments in artificial intelligence."

What are some alternatives to "knowledgeable on"?

Some alternatives include "well-informed about", "familiar with", or "expert in", depending on the context.

Is it more appropriate to say "knowledgeable about" instead of "knowledgeable on"?

While both are acceptable, "knowledgeable about" is generally more common and widely used. "Knowledgeable on" is also correct but might sound slightly less natural in some contexts.

When is it best to use "knowledgeable on" versus "expert in"?

"Knowledgeable on" suggests a general understanding, while "expert in" implies deep, specialized knowledge and skill. Choose "expert in" when referring to someone with recognized authority and extensive experience in a specific field.