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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
he has excellent knowledge
Grammar usage guide and real-world examplesUSAGE SUMMARY
The sentence "He has excellent knowledge" is correct and can be used in written English.
You can use it to describe someone who has a good understanding of a specific topic or subject. For example: "John is an excellent engineer; he has excellent knowledge in mechanical engineering."
✓ Grammatically correct
News & Media
Science
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
2 human-written examples
"He has excellent knowledge of stacking 'em high and cheap.
News & Media
Bloom added: "He has excellent knowledge and experience of the commercial, marketing and communications side of the game, here in the UK and overseas.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
58 human-written examples
I manage a team of specialists who have excellent knowledge on what collectors are looking for--they are experts with decades of combined experience at the world's leading auction houses and galleries, all of whom have in-depth insight into artists and the art market.
News & Media
Fifty-six percent among doctors had excellent knowledge and only 13% were considered as having poor knowledge.
Science
The respondents had excellent knowledge about prevention (91%) and good knowledge about transmission (70%).
Science
In contrast, 43% among nurses possessed poor knowledge and only 2(1%) had excellent knowledge.
Science
This might not be of great concern if all respondents had excellent knowledge and exemplary practices.
Science
Another study [ 21] among female health care workers reported that although 14% of the whole group had excellent knowledge only two nurses, (1%) of the study population had excellent knowledge while 43% had poor knowledge.
Science
Twenty-nine study participants (14%) had excellent knowledge of risk factors, 3% possessed very good knowledge, 45% had good knowledge while theremaining 37% had poor knowledge of risk factors assessed.
Science
The HFS-30 English version was translated separately into Chinese by two native Chinese speakers with good knowledge of English, which were translated back into English by another Chinese professional translator who had excellent knowledge of Chinese and English.
Respondents whose scores translated into 70% or more were classified as having excellent knowledge of EmOC; those who scored between 50%and69%9% were classified to have good knowledge; those who scored between 40% and 49% were classified to have fair knowledge while those whose scores were below 40% were classified as having poor knowledge.
Science
Expert writing Tips
Best practice
When describing someone's expertise, follow "he has excellent knowledge" with a specific area of expertise to provide context and demonstrate the scope of their understanding. For instance, "He has excellent knowledge of environmental regulations".
Common error
Avoid using the phrase "he has excellent knowledge" without specifying the area of expertise. Vague statements lack impact and don't provide useful information to the reader.
Source & Trust
87%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "he has excellent knowledge" functions as a descriptor, attributing a high degree of understanding or expertise to a subject (typically a person). As Ludwig AI clarifies, it's used to depict someone's comprehensive grasp of a particular subject.
Frequent in
News & Media
66%
Science
33%
Formal & Business
0%
Less common in
Academia
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, "he has excellent knowledge" is a phrase used to describe someone possessing a strong understanding of a subject. While grammatically correct, Ludwig AI confirms it's best used with a specific area of expertise to add impact. The phrase appears primarily in News & Media and Scientific sources. For more formal contexts, consider alternatives like "he possesses substantial expertise". To avoid vagueness, clearly specify the area of knowledge.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
he is highly knowledgeable
A simpler alternative that directly states the person's high level of knowledge.
he exhibits comprehensive understanding
Highlights the completeness and thoroughness of their knowledge.
he has profound understanding
Stresses the depth and insightfulness of the person's comprehension.
he possesses substantial expertise
This alternative uses more formal vocabulary to indicate a high level of skill and understanding.
he is well-versed in the subject
Implies a thorough familiarity and understanding of the topic at hand.
he boasts considerable proficiency
Emphasizes pride and a high degree of competence in a specific area.
he is exceptionally informed
Highlights the breadth and currency of the person's knowledge.
he demonstrates deep insight
Focuses on the depth of understanding rather than breadth of knowledge.
he is an expert in the field
Indicates a recognized authority and high level of competence in a specific area.
he commands impressive erudition
Indicates a wide and thorough learning, typically gained from books.
FAQs
How can I rephrase "he has excellent knowledge" to sound more formal?
For a more formal tone, consider using phrases like "he possesses substantial expertise", "he demonstrates deep insight", or "he exhibits comprehensive understanding".
What are some synonyms for "excellent knowledge"?
Synonyms include proficiency, expertise, insight, understanding, and erudition. Choose the word that best fits the context of your sentence.
Is it better to say "he has excellent knowledge of" or "he has excellent knowledge in"?
Both are acceptable, but "he has excellent knowledge of" is generally preferred when referring to a subject or field. "He has excellent knowledge in" is more common when referring to a specific skill or area within a field.
How does "he has excellent knowledge" compare to "he is an expert"?
"He has excellent knowledge" indicates a high level of understanding, while "he is an expert" suggests recognized authority and mastery in a field. The latter implies a higher degree of proficiency and credibility.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
87%
Authority and reliability
4.1/5
Expert rating
Real-world application tested