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 quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

MitStanfordHarvardAustralian Nationa UniversityNanyangOxford

bold line

Grammar usage guide and real-world examples

USAGE SUMMARY

"bold line" is a correct and usable phrase in written English.
You can use it either literally or figuratively. For example: "The governor drew a bold line in the sand, making it clear that she would not tolerate any further border crossings without proper documentation."

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

And another bold line on the family tree".

News & Media

The New York Times

"He skis a bold line and is loose in his ankles and knees.

News & Media

The New York Times

Though a bold line separates Soviet dictatorship and American democracy, people are much the same everywhere.

News & Media

The Economist

"Bold line drawings, understated motion, striking color and airy design in the spirit of modern poster art".

News & Media

The New York Times

The bold line shows median values.

Bold line denotes the location of the Moho discontinuity.

Dip equator is shown as a bold line.

Bold line represents the men of eight scores.

The bold line indicates the rim of the caldera.

The dashed bold line denotes the results with M=16.

Bold line shows the emission spectrum before incubation in PBS.

Show more...

Expert writing Tips

Best practice

Use "bold line" to draw attention to a critical distinction or boundary in visual or conceptual contexts. For example, "The report draws a bold line between correlation and causation."

Common error

Avoid using "bold line" when a more nuanced or subtle distinction is intended. A bold line implies a clear and unmistakable separation, so ensure it aligns with your intended meaning.

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

84%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "bold line" functions primarily as a noun phrase, often acting as a subject or object within a sentence. Ludwig AI indicates its correct and usable nature in written English, signifying a prominent boundary or distinction. Examples show it denoting physical lines in diagrams and figurative boundaries in arguments.

Expression frequency: Very common

Frequent in

Science

75%

News & Media

20%

Formal & Business

5%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

The phrase "bold line" is a common and grammatically sound expression, as confirmed by Ludwig AI, predominantly used in scientific and news contexts to denote a visually or conceptually prominent boundary. Figuratively, it represents a clear distinction or firm decision. Best practice involves leveraging it to emphasize critical separations, while avoiding its use where a subtle distinction is more appropriate. Related phrases such as "prominent boundary" or "distinct demarcation" offer similar connotations. Overall, "bold line" is a versatile phrase applicable across various domains to highlight significant boundaries or decisions.

FAQs

How is "bold line" used in data visualization?

In data visualization, a "bold line" often represents a key data series or trend, helping it stand out from other data. For example, it might highlight the average value in a chart.

What does "bold line" mean in the context of strategic decisions?

Figuratively, a "bold line" can represent a firm decision or a clear boundary that someone is unwilling to cross. It signifies a strong stance on a particular issue.

Which is a suitable alternative to "bold line" when referring to a drawing?

When referring to a drawing, alternatives to "bold line" include "distinct demarcation" or "prominent boundary", depending on the specific aspect you want to emphasize.

Can "bold line" be used to describe a person's character?

While less common, "bold line" can metaphorically describe a person's strong character or unwavering principles. This usage emphasizes their clear moral or ethical boundaries.

ChatGPT power + Grammarly precisionChatGPT power + Grammarly precision
ChatGPT + Grammarly

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.

Source & Trust

84%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: