Used and loved by millions

Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

MitStanfordHarvardAustralian Nationa UniversityNanyangOxford

has a deep understanding of

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "has a deep understanding of" is correct and usable in written English.
You can use it to describe someone's extensive knowledge or comprehension of a particular subject or topic. Example: "As a leading expert in the field, she has a deep understanding of artificial intelligence and its implications for society."

✓ Grammatically correct

News & Media

Academia

Formal & Business

Science

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

"He has a deep understanding of drama".

News & Media

The New York Times

Unigwe has a deep understanding of poverty and its hungers.

"Trisha has a deep understanding of the music," he says, "perhaps deeper than I have.

"Vice President Gore has a deep understanding of those technological forces changing America," Mr. Bradley said.

News & Media

The New York Times

It shows us the candidate has a deep understanding of the role".

News & Media

The Guardian

LG says he has "a deep understanding of technology and extensive experience in broad industries".

News & Media

The Economist

"He has a deep understanding of institutional investors in the US, which is very important to Rolls," he added.

He is an engineer by training; he has a deep understanding of technology and of developing long-term partnerships.

"Crean has a deep understanding of Australia's agriculture and livestock sectors, its challenges and opportunities," the minister said.

News & Media

The Guardian

Dorris was in training camp with the Giants this season and has a deep understanding of their playbook.

Mr. McMahon also has a deep understanding of transportation and infrastructure issues, including a strong commitment to mass transportation.

News & Media

The New York Times
Show more...

Expert writing Tips

Best practice

When using the phrase, follow it with a specific area of expertise or topic to avoid ambiguity.

Common error

While a useful phrase, avoid excessive repetition in formal documents. Instead, vary your language with alternatives like "possesses comprehensive knowledge" or "exhibits thorough familiarity" to maintain reader engagement.

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

85%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "has a deep understanding of" functions as a descriptor, attributing a high level of comprehension and insight to a subject. As confirmed by Ludwig, it's grammatically correct and widely applicable.

Expression frequency: Very common

Frequent in

News & Media

45%

Formal & Business

25%

Science

15%

Less common in

Academia

10%

Encyclopedias

3%

Wiki

2%

Ludwig's WRAP-UP

In summary, "has a deep understanding of" is a grammatically sound and widely used phrase that conveys significant expertise and insight. Ludwig AI confirms its correctness and frequent appearance across various contexts, particularly in News & Media and Formal & Business settings. When writing, leverage this phrase to emphasize a subject's ability to grasp complex concepts, but be mindful of potential overuse in highly formal contexts. Use synonyms like "possesses profound knowledge of" or "exhibits a comprehensive grasp of" to vary your expression.

FAQs

How can I use "has a deep understanding of" in a sentence?

Use "has a deep understanding of" to describe someone's comprehensive knowledge and insights into a particular subject. For instance, "The professor "has a deep understanding of" quantum physics".

What are some alternatives to saying someone "has a deep understanding of"?

You can use alternatives like "possesses profound knowledge of", "has extensive insight into", or "demonstrates a comprehensive grasp of" depending on the specific nuance you want to convey.

Is it better to say "has a deep understanding on" or "has a deep understanding of"?

"Has a deep understanding of" is the correct and idiomatic phrasing. "Has a deep understanding on" is grammatically incorrect.

What's the difference between "has a deep understanding of" and "is knowledgeable about"?

"Has a deep understanding of" implies not just knowledge but also comprehension and insight. "Is knowledgeable about" simply indicates that someone possesses a lot of information on a topic.

ChatGPT power + Grammarly precisionChatGPT power + Grammarly precision
ChatGPT + Grammarly

Editing plus AI, all in one place.

Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.

Source & Trust

85%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: