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
realms of knowledge
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "realms of knowledge" is correct and usable in written English.
It can be used to refer to different areas or fields of understanding, expertise, or information. Example: "The conference will explore various realms of knowledge, including science, philosophy, and art."
✓ Grammatically correct
Science
News & Media
Encyclopedias
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
8 human-written examples
Ayala is one of many who claim that "science and religion concern nonoverlapping realms of knowledge".
News & Media
"Science and religion concern nonoverlapping realms of knowledge," he writes in the new book.
News & Media
In this work Bacon presents a systematic survey of the extant realms of knowledge, combined with meticulous descriptions of deficiencies, leading to his new classification of knowledge.
Science
But there may be additional realms of knowledge for which social location is significant, and social location may not play out in the same way in all realms.
Science
Philosophy and the sciences more generally, he holds, "have essentially the same content, suggesting that it [is] merely the viewpoint from which this content [is] studied that distinguish[es] the two realms of knowledge" (Kusch, 1995: 1995.
Science
The 2013 theme is "Back When Pluto Was A Planet" – a metaphor for the fluid, sometimes arbitrary shifts in the supposedly stable realms of knowledge and classification, and the first part of a new conceptual program called the Imaginary Museum, which aims to connect all upcoming Berlin festivals and their annual changing focuses.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
51 human-written examples
It lay in yet a third realm of knowledge: knowing why.
News & Media
If successful, it will open up a new realm of knowledge online and a new market.
News & Media
Science is that narrow realm of knowledge that, in principle, is universally accepted.
News & Media
In such found clips we glimpse a realm of knowledge to which only a certain elect is privy.
News & Media
No one knows: political forecasting is less a realm of knowledge than a form of entertainment and, above all, a business.
News & Media
Expert writing Tips
Best practice
When discussing distinct academic or professional fields, use "realms of knowledge" to emphasize the specialized expertise and understanding within each area. For instance, "The conference explored various "realms of knowledge", including artificial intelligence, quantum physics, and bioethics".
Common error
Avoid using "realms of knowledge" in casual conversation or informal writing. It is more appropriate for academic, professional, or formal contexts. Simpler phrases like "areas of expertise" or "fields of study" are often better suited for less formal situations.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "realms of knowledge" functions as a noun phrase, typically serving as a subject or object in a sentence. It refers to distinct areas or domains within the broader concept of knowledge. Ludwig AI indicates that this phrase is grammatically correct and suitable for formal writing.
Frequent in
Science
30%
News & Media
30%
Encyclopedias
10%
Less common in
Formal & Business
10%
Wiki
10%
Reference
10%
Ludwig's WRAP-UP
In summary, "realms of knowledge" is a grammatically sound and useful phrase for denoting distinct areas of study or expertise. While deemed correct by Ludwig AI, it's more suited for formal and scientific contexts than casual conversation. Alternatives like "fields of knowledge" or "areas of expertise" may be more appropriate in informal settings. To effectively use "realms of knowledge", consider its academic and professional tone, ensuring it aligns with the overall formality of your writing. The phrase is valuable for organizing and categorizing information, particularly in scholarly discussions and analyses.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
facets of knowledge
Replaces "realms" with "facets", emphasizing different aspects or components of knowledge.
streams of knowledge
Uses "streams" instead of "realms", suggesting a continuous flow or progression of knowledge.
horizons of knowledge
Employs "horizons" to convey the idea of the boundaries or scope of knowledge.
aspects of knowledge
Substitutes "realms" with "aspects", focusing on particular features or elements of knowledge.
pillars of knowledge
Replaces "realms" with "pillars", highlighting the fundamental or supporting components of knowledge.
levels of knowledge
Uses "levels" to suggest different stages or depths of understanding within knowledge.
disciplines of knowledge
Replaces "realms" with "disciplines", focusing on specific branches or fields of study.
limits of knowledge
Shifts the focus to the boundaries or constraints of what is known, using "limits" instead of "realms".
limitations of knowledge
Similar to "limits of knowledge" but emphasizes the inherent restrictions or shortcomings of knowledge.
worlds of knowledge
Uses "worlds" instead of "realms", conveying a sense of vastness and complexity within different areas of knowledge.
FAQs
How can I use "realms of knowledge" in a sentence?
You can use "realms of knowledge" to refer to different areas of study or expertise. For example, "The seminar explored various "realms of knowledge", including philosophy, science, and art."
What are some alternatives to "realms of knowledge"?
Alternatives include "fields of knowledge", "domains of knowledge", or "areas of expertise" depending on the specific context.
Is "realms of knowledge" appropriate for academic writing?
Yes, "realms of knowledge" is suitable for academic writing as it conveys a sense of distinct and well-defined areas of study.
How does "realms of knowledge" differ from "areas of knowledge"?
"Realms of knowledge" often implies a broader, more encompassing scope than "areas of knowledge", suggesting distinct and comprehensive fields of study.
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
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested