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
CEO of Professional Science Editing for Scientists @ prosciediting.com
breadth of knowledge
Grammar usage guide and real-world examplesUSAGE SUMMARY
'breadth of knowledge' is a correct and usable phrase in written English.
You can use it to refer to the range and depth of knowledge someone has. For example, "John's breadth of knowledge is remarkable; he can talk about any topic with great expertise."
✓ Grammatically correct
News & Media
Science
Encyclopedias
Alternative expressions(20)
wide range of expertise
extensive understanding
general knowledge
comprehensive learning
broad understanding
varied skill set
diverse knowledge base
well-rounded education
encyclopedic knowledge
multidisciplinary expertise
comprehensive understanding
spectrum of knowledge
expanse of knowledge
substantial body of knowledge
host of knowledge
surfeit of knowledge
plethora of knowledge
vast amount of knowledge
raft of knowledge
cultural horizon
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
57 human-written examples
His breadth of knowledge is profound, his views opinionated, his writing passionate and heart-felt.
News & Media
We remember with affection his insight, formidable intellect, breadth of knowledge and wit.
News & Media
His talent is legendary; his mind and breadth of knowledge equally so.
News & Media
"He had an incredible breadth of knowledge -- certainly the best the country had to offer".
News & Media
It's the breadth of knowledge that's important, not just the intellectual stuff.
News & Media
"He has incredible breadth of knowledge, is really, really smart, knows stuff inside out".
News & Media
He was known around Paris for his good looks, his breadth of knowledge, and his volubility.
News & Media
Her eight additional prose works reveal her remarkable breadth of knowledge.
Encyclopedias
Since most of these people were going through his guesthouses, he had a breadth of knowledge".
News & Media
But you also need that crossbar of a breadth of knowledge.
News & Media
The employees at Partners & Crime pride themselves on their breadth of knowledge of the genre.
News & Media
Expert writing Tips
Best practice
Use "breadth of knowledge" when you want to emphasize the wide range of subjects or areas someone is familiar with. For example, when describing a generalist role or the benefits of a liberal arts education.
Common error
Avoid using "breadth of knowledge" when you actually mean "depth of knowledge". Breadth refers to the range of knowledge, while depth refers to how thoroughly someone understands a specific subject. For instance, instead of saying "He has a breadth of knowledge in quantum physics", say "He has a depth of knowledge".
Source & Trust
88%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "breadth of knowledge" functions as a noun phrase, typically used as a subject or object in a sentence. It refers to the extent or scope of someone's knowledge across various subjects. As Ludwig AI confirms, this phrase is a correct and usable part of the English language.
Frequent in
News & Media
59%
Science
19%
Encyclopedias
4%
Less common in
Formal & Business
3%
Wiki
2%
Reference
0%
Ludwig's WRAP-UP
In summary, "breadth of knowledge" is a commonly used and grammatically correct noun phrase that describes the range and scope of an individual's understanding across various subjects. Ludwig AI confirms its validity and utility in English writing. As the analysis indicates, the phrase is frequently encountered in news and media contexts but is also appropriate for science, encyclopedias and business communication. When aiming to highlight someone's well-roundedness or diverse expertise, "breadth of knowledge" is an effective and appropriate choice. Consider related phrases such as "wide range of expertise" or "extensive understanding" to add variety to your writing.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
wide range of expertise
Focuses on the practical application of knowledge.
extensive understanding
Emphasizes the depth and comprehensiveness of comprehension.
comprehensive learning
Highlights the process of acquiring broad knowledge.
general knowledge
Refers to familiarity with a variety of subjects.
broad understanding
Similar to extensive understanding, but slightly less formal.
varied skill set
Highlights the diversity of abilities one possesses.
diverse knowledge base
Emphasizes the collection of knowledge from different fields.
well-rounded education
Focuses on the educational background contributing to the breadth of knowledge.
encyclopedic knowledge
Implies an extremely wide and detailed range of knowledge, like that found in an encyclopedia.
multidisciplinary expertise
Highlights expertise in multiple, distinct fields.
FAQs
How can I use "breadth of knowledge" in a sentence?
You can use "breadth of knowledge" to describe someone who has a wide understanding of many different subjects. For example, "Her "breadth of knowledge" made her an excellent candidate for the position".
What's the difference between "breadth of knowledge" and "depth of knowledge"?
"Breadth of knowledge" refers to the range of subjects someone knows about, while "depth of knowledge" refers to how deeply someone understands a particular subject. One is horizontal, the other vertical.
What can I say instead of "breadth of knowledge"?
You can use alternatives like "wide range of expertise", "extensive understanding", or "general knowledge depending on the context.
Is "breadth of knowledge" formal or informal?
"Breadth of knowledge" is appropriate for both formal and informal contexts. It is a standard and widely understood phrase.
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.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
88%
Authority and reliability
4.6/5
Expert rating
Real-world application tested