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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
blurred lines
Grammar usage guide and real-world examplesUSAGE SUMMARY
"blurred lines" is a correct and usable phrase in written English.
It is often used to describe a situation where there is an unclear distinction between two different things, for example: The blurred lines between work and free time make it difficult to find balance in life.
✓ Grammatically correct
News & Media
Academia
Wiki
Alternative expressions(20)
blurred lines between work and personal life
unclear boundaries
gray areas
indistinct borders
ambiguous divisions
vague demarcations
blurred separation
indistinct boundary
vague distinction
vague divisions
fuzzy lines
blurred boundaries
partisan lines
blurred things
unclear things
blurred responsibilities
tangled nuances
intricate details
intricate nuances
obscured differentiation
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
45 human-written examples
There are blurred lines.
News & Media
Super blurred lines".
News & Media
· Robin Thicke -- "Blurred Lines" -- Just a great dance song.
News & Media
Blurred Lines!
News & Media
Does Blurred Lines objectify women?
News & Media
Blurred Lines scooped several awards.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
15 human-written examples
Pharrell & T.I. - Blurred Lines Swedish House Mafia feat.
News & Media
11. ″Blurred Lines" by Robin Thicke.
News & Media
"Blurred Lines" in court.
Academia
Star ratings (out of 5) King Lear **** Blurred Lines ****.
News & Media
The worldwide No 1 single Blurred Lines changed that.
News & Media
Expert writing Tips
Best practice
Use "blurred lines" to describe situations where clear distinctions are absent, such as ethical dilemmas, evolving roles, or merging concepts.
Common error
Avoid using "blurred lines" when a simpler term like "unclear" or "vague" would suffice. Overusing it can sound pretentious or unnecessarily complex.
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "blurred lines" functions primarily as a noun phrase, often used as a subject or object in a sentence. It describes a situation where the distinction between two or more things is unclear. Ludwig AI confirms this usage, showing examples where it describes conceptual or ethical ambiguities.
Frequent in
News & Media
57%
Academia
19%
Wiki
5%
Less common in
Formal & Business
5%
Science
5%
Reference
0%
Ludwig's WRAP-UP
The phrase "blurred lines" is a common and versatile expression used to describe situations lacking clear distinctions. As Ludwig AI confirms, it's grammatically correct and frequently used across diverse contexts, particularly in News & Media and Academic writing. When writing, remember to use "blurred lines" when you want to emphasize a lack of clear separation. Consider alternatives like ""unclear boundaries"" or ""gray areas"" for subtle differences in meaning.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
unclear boundaries
Focuses on the lack of definition between distinct areas or concepts.
fuzzy distinctions
Highlights the vagueness and lack of clarity in differences.
indistinct borders
Emphasizes the difficulty in perceiving where one thing ends and another begins.
gray areas
Refers to situations that are not clearly defined or black and white.
ambiguous divisions
Stresses the uncertainty and open interpretation of separations.
vague demarcations
Focuses on the lack of precision in setting limits or boundaries.
tenuous separations
Highlights that the divisions are weak and easily blurred.
ill-defined limits
Emphasizes the lack of clear definition in boundaries.
mixed boundaries
Highlights the intermingling nature of separations.
fluid boundaries
Emphasizes the flexibility and lack of rigidity of divisions.
FAQs
How can I use "blurred lines" in a sentence?
You can use "blurred lines" to describe situations where distinctions are unclear, such as "The "blurred lines between work and personal life" can lead to burnout".
What's another way to say "blurred lines"?
Alternatives include "unclear boundaries", "gray areas", or "fuzzy distinctions", depending on the context.
When is it appropriate to use the phrase "blurred lines"?
Use "blurred lines" when you want to emphasize the lack of a clear separation or distinction between two or more things, often implying a merging or overlapping of those things.
What's the difference between "blurred lines" and "gray area"?
While both refer to a lack of clarity, "blurred lines" suggests that distinctions have become less defined over time, whereas "gray area" simply implies a lack of clear rules or definitions.
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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
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested