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 good knowledge

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "has a good knowledge" is not entirely correct in standard English; it would be better to say "has good knowledge" or "has a good understanding." You can use it when describing someone's level of expertise or familiarity with a subject, but it's more common to use the alternatives mentioned.
Example: "She has a good knowledge of computer programming, which makes her an asset to the team."

News & Media

Science

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

16 human-written examples

The diagnosis The patient has a good knowledge of the rock canon, but tends to stick with old friends.

A spokeswoman, Jenny Brandhorst, said Ms. Blagojevich has "a good knowledge of, obviously, Chicago and the development community.

News & Media

The New York Times

"She is one of very few Egyptian women who has a good knowledge of technology and of business, so she is a great inspiration to mentees," said Wael Fakharany, head of Google's operations in Egypt.

News & Media

The New York Times

Moyes is a big student of the game and has a good knowledge of European football.

News & Media

BBC

An experienced designer who has a good knowledge of Design Patterns uses solely specific ones based on his prior knowledge.

"Gordon will be running things at Murray Park, but he also has a good knowledge on the commercial side, which is a great benefit.

News & Media

BBC
Show more...

Human-verified similar examples from authoritative sources

Similar Expressions

44 human-written examples

Communication experts who have a good knowledge of waste and recycling issues are in demand.

News & Media

The Guardian

Nobody would disagree that children should have a good knowledge of British history.

Applicants should have a good knowledge of China including its regions, politics and culture.

News & Media

The Economist

The SHKP man appeared to have a good knowledge of Kallakis's loans and asked informed questions.

News & Media

The Guardian

"We were told that they were probably ex-special forces soldiers who would have a good knowledge of surveillance techniques".

News & Media

The Guardian
Show more...

Expert writing Tips

Best practice

Consider using stronger synonyms like "possesses a deep understanding" or "demonstrates expertise" to elevate the perceived competence.

Common error

Avoid using the phrase repeatedly within the same text. Vary your language by incorporating synonyms such as "is well-versed in", "possesses a strong grasp of", or "demonstrates proficiency in" to maintain reader engagement and showcase linguistic versatility.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

83%

Authority and reliability

4.1/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "has a good knowledge" functions as a descriptor indicating someone's level of understanding or familiarity with a particular subject. Ludwig examples show it used across various domains to highlight competence. Although Ludwig AI suggests it's not the most grammatically precise, it's widely understood.

Expression frequency: Common

Frequent in

News & Media

40%

Science

33%

Formal & Business

10%

Less common in

Encyclopedias

4%

Wiki

4%

Reference

0%

Ludwig's WRAP-UP

In summary, the phrase "has a good knowledge" is a common way to express that someone possesses a basic understanding of a subject. However, Ludwig AI indicates it isn't the most grammatically accurate, and "has good knowledge" is better. For more formal contexts or to highlight deeper competence, consider stronger alternatives like "possesses substantial expertise" or "demonstrates considerable proficiency". While acceptable, varying your vocabulary is crucial to elevate your writing. The phrase is frequently found in news, science, and business contexts. Be mindful of choosing more precise language to enhance clarity and impact.

FAQs

How can I rephrase "has a good knowledge" for better clarity?

Consider using alternatives like "possesses good knowledge", "has a strong understanding", or "is well-versed in". The best choice depends on the context and desired level of formality.

Is it grammatically correct to say "has a good knowledge"?

While understandable, it's more grammatically sound to say "has good knowledge" or "has a good understanding". Ludwig AI suggests that "has good knowledge" is the more precise option.

What's the difference between saying someone "has good knowledge" and saying they "have expertise"?

"Has good knowledge" implies a general understanding, while "have expertise" suggests a specialized skill or deep understanding in a specific area.

When is it appropriate to use "has a good knowledge" in writing?

It's suitable in general writing when you want to indicate someone's basic familiarity with a topic. For more formal or technical writing, stronger alternatives like "demonstrates proficiency" or "possesses a strong grasp" may be more appropriate.

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

83%

Authority and reliability

4.1/5

Expert rating

Real-world application tested

Most frequent sentences: