a deep knowledge of

USAGE SUMMARY

The phrase "a deep knowledge of" is grammatically correct and can be used in written English.
It is often used to express a thorough understanding or expertise in a particular subject or topic. Example: "As a professor of literature, she has a deep knowledge of Shakespeare's works." In this sentence, the phrase "a deep knowledge of" emphasizes the professor's extensive understanding of Shakespeare's works.

✓ Grammatically correct

News & Media

Science

Encyclopedias

Human-verified examples from authoritative sources

Exact Expressions

58 human-written examples

First, have a deep knowledge of the prospects.

The New York Times - Sports

Singer's background includes a deep knowledge of players in Japan.

The New York Times - Sports

A deep knowledge of shipping and its movements is essential.

The Economist

She will bring with her a deep knowledge of retailing.

The New York Times - Tech

To have such a deep knowledge of his environment puts him in a great starting position.

The Guardian - Sport

His development was based on a deep knowledge of and respect for the past.

The Guardian - Music

She has a deep knowledge of the issues and challenges facing the higher education sector.

The Guardian

Jonas revealed a deep knowledge of these plants and he and Dave were getting on well.

The Guardian - Travel

"He is a true professional, with a deep knowledge of how newspapers should be put together.

The Guardian

Context, analysis and a deep knowledge of the region are essential to a proper reading of the cables.

The Guardian - Opinion

"He has a deep knowledge of the entire repertory and will be able to speak about all music.

The New York Times - Arts

Expert writing Tips

Best practice

When aiming to convey expertise, use "a deep knowledge of" to highlight not just awareness but a profound understanding of the subject matter.

Common error

Avoid using "a deep knowledge of" when describing a basic or introductory understanding. Reserve it for situations where genuine expertise or profound comprehension is evident.

Linguistic Context

The phrase "a deep knowledge of" functions as a noun phrase, typically serving as the object of a verb or preposition. As Ludwig AI explained and exemplified, it denotes a comprehensive and profound understanding of a specific subject or area.

Expression frequency: Very common

Frequent in

News & Media

45%

Science

25%

Encyclopedias

10%

Less common in

Formal & Business

8%

Wiki

6%

Reference

6%

Ludwig's WRAP-UP

In summary, "a deep knowledge of" is a versatile noun phrase signifying profound understanding, as confirmed by Ludwig AI. It sees frequent use in news, scientific, and academic writing. While grammatically sound, reserving it for contexts that truly warrant a description of genuine expertise is key. The phrase communicates not just surface familiarity but a comprehensive and thorough understanding. Consider stronger alternatives like "comprehensive understanding" or "profound insight" when aiming for semantic variance. Keep in mind the register, which tends towards formal and neutral, for effective communication.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

a comprehensive understanding of

Replaces "deep knowledge" with a more formal and thorough expression of understanding.

substantial understanding of

Indicates a significant amount of knowledge.

intimate knowledge of

Highlights a close and personal understanding.

an extensive grasp of

Emphasizes the breadth and scope of understanding rather than just the depth.

detailed knowledge of

Focuses on the granular and specific aspects of understanding.

a thorough familiarity with

Suggests a detailed and intimate acquaintance with a subject.

a profound insight into

Highlights the ability to perceive underlying truths and complexities.

considerable expertise in

Emphasizes the significant degree of skill or knowledge possessed.

a mastery of

Implies a high level of skill and control over a subject.

expertise in

Focuses on specialized knowledge and skill in a particular area.

FAQs

How can I use "a deep knowledge of" in a sentence?

You can use "a deep knowledge of" to describe someone's expertise in a particular field, such as, "The chef has "a deep knowledge of" French cuisine".

What are some alternatives to "a deep knowledge of"?

Alternatives include "a comprehensive understanding of", "an extensive grasp of", or "a thorough familiarity with", depending on the context.

Is it appropriate to use "a deep knowledge of" in informal writing?

While grammatically correct, "a deep knowledge of" is more suited for formal or professional contexts. In informal writing, consider using phrases like "knows a lot about" or "is really familiar with".

What's the difference between "a basic knowledge of" and "a deep knowledge of"?

"A basic knowledge of" implies a rudimentary understanding, while ""a deep knowledge of"" suggests a thorough, comprehensive, and profound understanding of a subject.