imaginary line

USAGE SUMMARY

The phrase "imaginary line" is correct and usable in written English.
It can be used to describe a conceptual boundary that does not physically exist, often in contexts like geography or abstract discussions. Example: "The imaginary line between the two countries is often debated by historians and geographers."

✓ Grammatically correct

News & Media

Academia

Wiki

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

We don't toe some imaginary line.

The Guardian - Music

"The imaginary line between Nassau and Suffolk is just that.

The New York Times

Like most local residents, the Treviño family treated the border as a kind of imaginary line.

The New York Times

It is almost certain that some people walk back and forth across the imaginary line.

The New York Times

He drew an imaginary line across a wooden coaster that was on his desk.

The New Yorker

There are doubtless some, however, who walked across an imaginary line in search of better lives.

The New York Times

Under the hybrid icing proposal, players race to an imaginary line at the face-off dots.

The New York Times

contour line — an imaginary line on the Earth's surface connecting points of the same elevation.

University of California, Berkeley

Many winemakers tell me they've drawn an imaginary line over which no wine should cross.

The Guardian - Lifestyle

"You've piqued their curiosity, because you're willing to step over this imaginary line," he explained.

The New Yorker

Amazingly, people to this day debate whether Chastain crossed an imaginary line of female "propriety".

The Guardian - Opinion

Expert writing Tips

Best practice

When describing abstract concepts or boundaries that don't physically exist, use the phrase "imaginary line" to clearly indicate the non-physical nature of the division. For example, "The debate centered on an imaginary line separating ethical and unethical practices."

Common error

Avoid using "imaginary line" when referring to a physical boundary or demarcation. Ensure it's clear that the line exists only conceptually. A sentence such as "The fence represents the imaginary line" is incorrect; rather, describe it as a physical or symbolic boundary.

Linguistic Context

The phrase "imaginary line" functions primarily as a noun phrase, often serving as a subject or object in a sentence. It describes a boundary or division that exists conceptually rather than physically. Ludwig AI confirms this usage through numerous examples.

Expression frequency: Very common

Frequent in

News & Media

36%

Wiki

28%

Academia

18%

Less common in

Science

12%

Formal & Business

6%

Ludwig's WRAP-UP

In summary, the phrase "imaginary line" is a grammatically correct and very common noun phrase used to describe a conceptual boundary or division that lacks physical existence. Ludwig AI analysis of numerous examples shows its prevalence across various contexts, including news, academia, and general writing. It serves to represent abstract concepts and delineate between ideas. While generally neutral in register, its adaptability makes it suitable for both formal and informal communication. When using the phrase, it's important to ensure the context clarifies the non-physical nature of the boundary to avoid confusion. Alternatives such as "conceptual boundary" or "theoretical line" can be used for variety. According to Ludwig AI, the phrase is appropriate and effective in conveying its intended meaning.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

conceptual boundary

Emphasizes the abstract nature of the line as a concept rather than a physical entity.

theoretical line

Highlights the line's existence as a construct within a theory or model.

notional border

Focuses on the idea of a border that exists in thought or concept only.

illusory demarcation

Suggests the line is deceptive or misleading, not a real division.

hypothetical division

Implies the division is assumed or proposed, but not necessarily real.

virtual boundary

Indicates a boundary that is not physically present but exists in a virtual or conceptual space.

unseen barrier

Emphasizes the invisibility and intangible nature of the line as a barrier.

abstract demarcation

Highlights the non-concrete, conceptual nature of the division.

conceptual division

Focuses on the abstract nature of the separation.

artificial boundary

Suggests that the boundary is man-made and not naturally occurring.

FAQs

How can I use "imaginary line" in a sentence?

Use "imaginary line" to describe a conceptual boundary or division that doesn't physically exist. For example, "There's an imaginary line between what's acceptable and what's not."

What can I say instead of "imaginary line"?

You can use alternatives like "conceptual boundary", "theoretical line", or "virtual boundary" depending on the context.

Is it appropriate to use "imaginary line" in formal writing?

Yes, "imaginary line" is suitable for formal writing when describing abstract concepts or divisions. Its usage is widespread across various contexts, including news, academic papers, and general discussions.

What's the difference between "imaginary line" and "actual boundary"?

"Imaginary line" refers to a conceptual or non-physical boundary, while "actual boundary" refers to a physical or legally defined border. The former is not tangible; the latter is.