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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
edge of knowledge
Grammar usage guide and real-world examplesUSAGE SUMMARY
'edge of knowledge' is correct and usable in written English.
You can use it to refer to the limits of one's knowledge on a particular subject. For example: "Even after years of research, we were still unable to make it to the edge of knowledge on this topic."
✓ Grammatically correct
Science
News & Media
Academia
Alternative expressions(20)
frontier of understanding
outer limits of comprehension
boundaries of human understanding
the forefront of discovery
the limits of what is known
uncharted territories of intellect
edge of information
forefront of knowledge
edge of awareness
edge of know how
edge of understanding
edge of discoveries
edge of domain
edge of space
edge of safety
edge of society
edge of fabric
edge of oblivion
edge of insight
edge of desperation
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
9 human-written examples
"That was the cutting edge of knowledge".
News & Media
"The collaboration of our world-class experts in patient care and scientific research will advance the leading edge of knowledge in genome sequencing, bringing greater value, in the most responsible way, to what we offer our patients.
Academia
He admits the problem: "While many scientists would argue that a popular-level book like this one should stick to established decades-old ideas, my view is that nothing can be more exciting than what's happening at the edge of knowledge". Davis sugars the pill of exploring unresolved research by focusing on the lives of the researchers and their struggles.
News & Media
Our mission is to support the mission of the Weill Cornell Medicine - Qatar (WCM-Q) by promoting faculty excellence and offering valuable resources to support the faculty role in providing the finest education possible for medical students, conducting research at the cutting edge of knowledge, and improving the health of our patients and populations.
Academia
If you are involved in the cutting edge of knowledge, you are professionally in demand.
Science & Research
Or, as David Suzuki asserts: "the very nature of science, is that most of our ideas at the cutting edge of knowledge are wrong.
Human-verified similar examples from authoritative sources
Similar Expressions
51 human-written examples
Instinct, deepened over centuries, compelled him to check boundaries; drew him to the edges of knowledge.
News & Media
These are the questions raised by an engaging new book in which Marcus du Sautoy promises to lead us to "the edges of knowledge".
News & Media
She felt that Hannah's condition lay at the "edges of knowledge," and she didn't want to impose false connections.
News & Media
Du Sautoy makes a lucid and beguiling companion as he guides us along the byways of contemporary science, but his argument about the seven edges of knowledge remains patchy, elusive and deeply obscure.
News & Media
The first time I spoke with Hannah's mother, early this year, she told me it was important that an article about her daughter's experience "let it stay a mystery". She felt that Hannah's condition lay at the "edges of knowledge," and she didn't want to impose false connections.
News & Media
Expert writing Tips
Best practice
When discussing research or innovation, use "edge of knowledge" to highlight the novelty and potential impact of the work.
Common error
Avoid using "edge of knowledge" in everyday conversations or informal writing. Reserve it for situations where you genuinely refer to cutting-edge understanding or advanced concepts.
Source & Trust
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "edge of knowledge" functions primarily as a noun phrase. It refers to the boundary or forefront of current understanding in a particular field, especially in science, research, or technology. Ludwig confirms its correct usage in various contexts.
Frequent in
Science
33%
News & Media
33%
Academia
33%
Less common in
Formal & Business
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
The phrase "edge of knowledge" is a grammatically correct and usable term, primarily functioning as a noun phrase to describe the forefront of understanding in various fields. As Ludwig confirms, it appears most frequently in scientific, news, and academic contexts, signifying a formal and advanced tone. While not exceedingly common, the phrase effectively highlights the novelty and potential impact of research or innovation. When using "edge of knowledge", consider whether simpler alternatives might be more appropriate for informal settings, and emphasize that this expression describes that leading point of all current knowings.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
frontier of understanding
Replaces "edge" with "frontier" and "knowledge" with "understanding", emphasizing the exploratory nature.
outer limits of comprehension
Uses "outer limits" to depict the boundary and "comprehension" instead of "knowledge", highlighting the ability to understand.
boundaries of human understanding
Replaces "edge" with "boundaries" and uses the broader term "human understanding".
the forefront of discovery
Focuses on the "forefront" to convey the leading point of finding something new.
the limits of what is known
Emphasizes the finite nature of current knowledge using "limits".
uncharted territories of intellect
Metaphorically uses "uncharted territories" and replaces "knowledge" with "intellect".
the very cusp of insight
Uses "cusp" to represent the point of discovery and replaces "knowledge" with "insight".
pioneering the limits of science
Emphasizes the role of knowledge, but replaces "edge" with "pioneering the limits" and focuses on "science".
breaking the barriers of conception
Portrays the knowledge as breaking through and moves further of a meaning.
pushing the envelope of wisdom
Emphasizes an innovative concept.
FAQs
How can I use "edge of knowledge" in a sentence?
You can use "edge of knowledge" to describe research, discoveries, or understanding at the forefront of a particular field. For example, "Her work is at the "edge of knowledge" in quantum physics".
What's a simpler way to say "edge of knowledge"?
Depending on the context, you could use phrases like "latest understanding", "most advanced research", or "frontier of science". These alternatives offer a less formal tone.
Is it always appropriate to use "edge of knowledge"?
While grammatically correct, "edge of knowledge" is best suited for formal or academic contexts. In casual conversation, it might sound overly verbose. Consider your audience and the overall tone.
How does "edge of knowledge" differ from "state of the art"?
"State of the art" refers to the highest level of development or technology at a particular time. "Edge of knowledge", on the other hand, specifically implies the boundary of what is currently understood, often in a research or theoretical context. They may overlap but are not interchangeable.
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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
4.5/5
Expert rating
Real-world application tested