is knowledgeable

USAGE SUMMARY

"is knowledgeable" is an acceptable phrase in written English.
It usually follows a noun and is typically used to describe someone who is well-informed about a certain topic or area of expertise. For example: "My teacher is knowledgeable in a variety of subjects." or "The candidate proved to be knowledgeable about the company's operations."

✓ Grammatically correct

News & Media

Academia

Science

Wiki

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

He is knowledgeable.

The New York Times

Tanya is knowledgeable.

The New York Times

He is knowledgeable about jazz.

The Economist

He is knowledgeable, hospitable and charming.

The New York Times - Travel

That somebody who is knowledgeable Q.

The New York Times

Our support staff is knowledgeable and friendly.

Cornell University

"The good sommelier today is knowledgeable but wears it lightly".

Independent

Owner Clive is knowledgeable about geology, animals, plants – and politics.

The Guardian - Travel

Allah will forgive the believers, he is knowledgeable about everything".

The New York Times

The trained staff is knowledgeable, helpful and efficient.

The New York Times

Zafar is knowledgeable, calm and then precisely and decisively violent.

The Guardian - Books

Expert writing Tips

Best practice

Use "is knowledgeable" to describe someone's expertise in a specific area, ensuring the context clarifies the subject of their knowledge. For example, "The historian is knowledgeable about ancient civilizations."

Common error

Avoid using "is knowledgeable" without specifying the area of expertise. Saying simply "He is knowledgeable" lacks clarity. Instead, specify what he knows: "He is knowledgeable about astrophysics."

Linguistic Context

The phrase "is knowledgeable" functions as an adjective phrase, typically modifying a noun or pronoun to describe someone possessing expertise or a deep understanding of a particular subject. As Ludwig AI confirms, it’s widely accepted and used in written English.

Expression frequency: Very common

Frequent in

News & Media

48%

Academia

12%

Wiki

11%

Less common in

Science

11%

Formal & Business

0%

Encyclopedias

0%

Ludwig's WRAP-UP

The phrase "is knowledgeable" is a common and grammatically sound way to describe someone with expertise or a deep understanding of a subject. As Ludwig AI confirms, it's widely accepted. The phrase is versatile, fitting well in news, academic, and general writing. While common, best practice involves specifying the area of expertise to ensure clarity. Alternatives include "is well-informed" and "has expertise in". By being mindful of these points, you can effectively use "is knowledgeable" to enhance your writing.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

is well-informed

Emphasizes the state of possessing a good amount of information.

is versed in

Suggests a deep understanding and experience in a particular subject.

is proficient in

Highlights competence and skill in a specific area.

has expertise in

Focuses on having a high level of skill or knowledge.

is acquainted with

Implies a familiarity and understanding of a topic.

is familiar with

Similar to 'acquainted with', but can suggest a less deep level of understanding.

is educated in

Highlights the formal learning and training received.

is learned in

Implies a deep, often academic, understanding.

is skilled in

Emphasizes practical ability and competence.

possesses knowledge of

Highlights the act of having knowledge about something.

FAQs

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

Use "is knowledgeable" to describe someone who possesses a deep understanding of a particular subject. For example, "The professor "is knowledgeable" about 18th-century literature."

What are some alternatives to using "is knowledgeable"?

Instead of "is knowledgeable", you can use phrases like "is well-informed", "has expertise in", or "is versed in depending on the context".

Which is correct, "is knowledgeable about" or "is knowledgeable in"?

"Is knowledgeable about" and "is knowledgeable in" are both correct, but "is knowledgeable about" is generally preferred. "Is knowledgeable in" is more often used when referring to a field of study.

What's the difference between "is knowledgeable" and "is informed"?

"Is informed" suggests having access to current information, while "is knowledgeable" implies a deeper, more comprehensive understanding of a subject.