extensive knowledge.

USAGE SUMMARY

The phrase "extensive knowledge." is correct and usable in written English.
You can use it to describe a deep or broad understanding of a particular subject or field. Example: "Her extensive knowledge of environmental science makes her an invaluable asset to the research team."

✓ Grammatically correct

News & Media

Academia

Encyclopedias

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Dr. Morgen has extensive knowledge.

Yale University

He had extensive knowledge and distinguished ability in his boyhood.

The New York Times

But enough of my extensive knowledge of the Paley Center.

The Guardian

Programming in assembly languages requires extensive knowledge of computer architecture.

Britannica

Each change would require different tasks and more extensive knowledge.

Massachusetts Institute of Technology

Buyers and sellers often begin with extensive knowledge of autos and therefore speak a common language.

The New York Times

He was always generous with his extensive knowledge of clothes, horsemanship, and alcohol.

The New Yorker

Chana has extensive knowledge on the benefits of healthy working and applying this to the workplace.

The Guardian

Frey managed to translate her extensive knowledge of art history into Bunyanesque monuments of endearing klutziness.

The New York Times

Paul has extensive knowledge about the world and the international economy.

The New York Times

Tanta used her extensive knowledge of the loan industry to comment, castigate and above all instruct.

The New York Times

Expert writing Tips

Best practice

When describing someone's qualifications, use "extensive knowledge" to highlight their comprehensive understanding of a field. This suggests they are well-informed and capable in that area.

Common error

While "extensive knowledge" is generally acceptable, avoid overusing it in highly formal or academic writing. Consider more precise terms like "profound expertise" or "comprehensive understanding" for greater impact.

Linguistic Context

The primary grammatical function of "extensive knowledge" is that of a noun phrase, typically functioning as the object of a verb or the complement of a preposition. As Ludwig AI states, the phrase is usable in written English to describe a deep or broad understanding of a subject.

Expression frequency: Very common

Frequent in

News & Media

60%

Academia

20%

Encyclopedias

3.33%

Less common in

Science

3.33%

Formal & Business

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, "extensive knowledge" is a grammatically sound and frequently used phrase to describe a deep and broad understanding of a subject. As Ludwig AI confirms, it's a correct and usable expression. The phrase is most commonly found in News & Media and Academia. While generally acceptable, consider using more precise alternatives like "profound expertise" in formal contexts. The many examples found by Ludwig demonstrates that the phrase is well-established and readily understood, which makes it a versatile choice for various writing scenarios.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

broad understanding

Replaces "extensive knowledge" with a more general term for comprehension.

in-depth expertise

Focuses on the depth of knowledge rather than the breadth.

comprehensive grasp

Emphasizes a complete and thorough understanding.

vast learning

Highlights the amount of knowledge acquired.

profound insight

Stresses the depth of understanding and perception.

considerable acquaintance

Suggests a significant familiarity with a subject.

remarkable proficiency

Focuses on skill and competence derived from knowledge.

well-versed in

Indicates a thorough familiarity and competence in a subject area.

deeply knowledgeable about

Emphasizes the depth of understanding in a particular area.

highly informed on

Highlights the possession of a large amount of information about a topic.

FAQs

How can I use "extensive knowledge" in a sentence?

You can use "extensive knowledge" to describe someone's qualifications or understanding of a subject. For instance, "Her extensive knowledge of the subject made her an invaluable asset to the team".

What are some alternatives to "extensive knowledge"?

Alternatives include "broad understanding", "in-depth expertise", or "comprehensive grasp". The best choice depends on the specific context.

Is it better to say "extensive knowledge of" or "extensive knowledge in"?

"Extensive knowledge of" is generally preferred and more common when referring to a subject or field. "Extensive knowledge in" can be used, but is less frequent.

How does "extensive knowledge" differ from "basic knowledge"?

"Extensive knowledge" implies a deep and thorough understanding, while "basic knowledge" suggests only a fundamental familiarity with a subject. One has "in-depth expertise" while the other has a minimal grasp.