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
blurred distinction
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "blurred distinction" is a correct and usable phrase in written English.
You can use it to describe a situation in which something which previously had clearly defined differences or boundaries has become less clear or distinguishable. For example, "The blurry line between the upper and middle classes has created a blurred distinction between the two groups."
✓ Grammatically correct
News & Media
Science
Academia
Alternative expressions(15)
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
1 human-written examples
But what about the now blurred distinction between the Sunday Review and The New York Times Magazine?
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
59 human-written examples
Taking a marketplace approach to education, Archey points to the world economy and the way the Internet has blurred distinctions, making the world seem smaller and more interdependent.
News & Media
Much like the films' blurred distinctions between reality and make-believe, the public has hazily viewed The Matrix Reloaded as a financial failure.
News & Media
The French symbolist painter blurred distinctions between memory, imagination and delirium with a sort of magical ease.
News & Media
Although there are still significant differences between Western and Asian cultures, globalisation and advancement of telecommunication have blurred distinctions significantly over the past two decades.
Science
I don't think so, and my reasoning has to do with the ever blurring distinction between those two categories.
News & Media
The Blackwood is ever blurring distinctions.
News & Media
Marshes blur distinctions between drilling on land and at sea.
News & Media
Some bioartists foster interdisciplinary relationships that blur distinctions between art and science.
Science
People mingle with those with masks, blurring distinctions of status and conferring anonymity.
News & Media
Blurring distinctions is an Italian art form, after all, even literally.
News & Media
Expert writing Tips
Best practice
When using "blurred distinction", ensure the context clearly identifies the two elements that were once distinct.
Common error
Avoid using "blurred distinction" excessively in highly formal or academic writing where more precise language might be appropriate. Consider alternatives like "indistinct boundary" or "vague demarcation" for added clarity.
Source & Trust
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "blurred distinction" functions as a noun phrase, typically used as a subject, object, or complement within a sentence. It describes a state where the boundaries or differences between two or more things are no longer clearly defined. Ludwig AI confirms its correct usage.
Frequent in
News & Media
40%
Science
30%
Academia
15%
Less common in
Formal & Business
10%
Encyclopedias
3%
Wiki
2%
Ludwig's WRAP-UP
The phrase "blurred distinction" effectively describes a situation where a previously clear difference has become less defined. As Ludwig AI points out, it's grammatically correct and widely used across various domains. It is common in news, science, and academic contexts, signaling its versatility in describing abstract concepts. When writing, be mindful of the context and consider alternative such as "indistinct boundary" or "fuzzy difference" for precise language. Be careful using this phrase too often in formal contexts.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
indistinct boundary
Focuses on the lack of a clear dividing line between two things.
vague demarcation
Emphasizes the lack of precise separation or definition.
fuzzy difference
Highlights the lack of sharpness in the distinction.
reduced clarity
Directly addresses the diminished clearness of a distinction.
obscured differentiation
Focuses on the act of making the distinction less visible or noticeable.
eroded separation
Highlights the gradual disappearance of a distinction.
diminished contrast
Emphasizes the reduced difference between two things.
intermingled aspects
Highlights how different elements are mixed together making distinctions less relevant.
converging characteristics
Focuses on how different things become more alike or similar over time.
blended lines
Emphasizes how two things mix so well that their boundaries become unclear.
FAQs
How can I use "blurred distinction" in a sentence?
You can use "blurred distinction" to describe a situation where the difference between two things has become less clear. For example, "The internet has created a "blurred distinction" between work and leisure."
What's the difference between "unclear distinction" and "blurred distinction"?
"Unclear distinction" suggests a lack of clarity, while "blurred distinction" implies that a previously clear difference has become less defined.
What are some alternatives to "blurred distinction"?
Alternatives include "indistinct boundary", "vague demarcation", or "fuzzy difference", depending on the specific nuance you want to convey.
Is "blurred distinction" appropriate for academic writing?
Yes, "blurred distinction" is acceptable for academic writing, but consider using more formal alternatives if greater precision is required.
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
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested