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
a rounded edge
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a rounded edge" is correct and usable in written English.
It can be used to describe an object or surface that has smooth, curved corners rather than sharp ones. Example: "The design of the table features a rounded edge for safety and aesthetic appeal."
✓ Grammatically correct
News & Media
Science
Wiki
Alternative expressions(5)
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
22 human-written examples
Most similarly sized backyard charcoal grills are round domes, but this is a rounded edge rectangular shape with hinged clamshell design the company calls a "capsule," and with four perfectly positioned sliding vents, it works great for both high temp searing/ direct grilling, two-zone indirect grilling on half the cooking surface, or low and slow smoking.
News & Media
It isn't the first curved screen phone that Samsung has produced – the bowed screen Galaxy Round had that honour – but it is the first smartphone with a rounded edge that increases functionality and displays useful information – such as news tickers or app controls, acting in effect as a second screen.
News & Media
Unfortunately, the lip of the shade has a rounded edge that catches a glint of the light it covers.
News & Media
In addition, Victorinox is planning to roll out a new knife with a rounded edge -- "like a picnic spreader," explained Mr. Turner -- starting next month.
News & Media
The Hunt family insists that the sword, which Hunt had been carrying in a plastic sheath, had a "rounded edge" to its two-to-three-foot blade, and ultimately was not dangerous.
News & Media
The perturbation analysis based on the whole flow field demonstrates the existence of a global instability involving convective disturbance growth, acoustic scattering at the trailing edge and acoustic receptivity at a rounded edge slightly upstream of separation.
Human-verified similar examples from authoritative sources
Similar Expressions
38 human-written examples
Draw a rounded edged rectangle below the bottom of the circle.
Wiki
"The phone could be seen by the consumer as just a rounded-edge outer shell," Justice Sonia Sotomayor seemed to agree.
News & Media
"What does it feel like when it touches your lips?" Mr. Pomp asked, noting that he prefers a smooth, rounded edge over a sharper, machine-ground finish.
News & Media
They have invented a scalpel blade with a blunt, rounded edge that they say will not cut but can still separate the muscle fibers of the uterus.
News & Media
While honouring the acuity of Scarlett's phrasing – his cascading steps seem to announce the music, rather than being born of it – the Royal dancers give the piece a subtly rounded edge.
News & Media
Expert writing Tips
Best practice
When describing product design or safety features, use "a rounded edge" to highlight user-friendliness and reduced risk of injury.
Common error
Avoid using "a rounded edge" when describing tools or implements where sharpness is essential for function. Instead, describe the intended sharp edge or point to avoid misrepresenting the object's purpose.
Source & Trust
81%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a rounded edge" functions primarily as a noun phrase. It typically acts as a descriptive element, specifying the nature of an edge, and it adheres to standard grammar rules, according to Ludwig AI.
Frequent in
News & Media
40%
Wiki
30%
Science
30%
Less common in
Formal & Business
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "a rounded edge" is a grammatically correct noun phrase used to describe an object or surface with a smooth, curved border. Ludwig AI confirms its usability in written English. It is commonly found in News & Media, Wiki, and Science contexts. While alternatives like "curved border" or "smooth border" exist, the specific choice depends on the desired nuance. When using this phrase, it is important to ensure its appropriateness, avoiding its use with sharp objects or in contexts where sharpness is a defining feature.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
curved border
Focuses on the curvature of the border, omitting the concept of sharpness.
smooth border
Highlights the smoothness of the edge, rather than its roundness.
beveled edge
Refers to an edge that has been angled, often for safety or aesthetic purposes.
filleted edge
Specifies an edge that has been rounded off, commonly in engineering contexts.
rounded corner
Emphasizes the rounding of a corner, a specific type of edge.
arcuate edge
Uses a more technical term to describe an arched or curved border.
obtuse edge
Describes an edge that is neither sharp nor pointed.
eased edge
Indicates an edge that has been slightly rounded to remove sharpness.
contoured border
Suggests an edge that follows a flowing or curved shape.
blunt edge
Highlights the lack of sharpness in the edge.
FAQs
How can I use "a rounded edge" in a sentence?
You can use "a rounded edge" to describe the physical characteristic of an object, for instance: "The table has "a rounded edge" to prevent accidental bumps." or "The knife has "a rounded edge" for safety."
What's the difference between "a rounded edge" and "a sharp edge"?
"A rounded edge" describes a smooth, curved border, while "a sharp edge" refers to a thin, acute border capable of cutting or piercing.
What are some synonyms for "a rounded edge"?
Alternatives include "curved border", "smooth border", or "beveled edge", depending on the specific nuance you want to convey.
Is it always desirable to have "a rounded edge" on an object?
No, the desirability of "a rounded edge" depends on the object's function. While it can enhance safety and aesthetics, some objects require a sharp edge to perform their intended task, like knives or saws.
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
81%
Authority and reliability
4.1/5
Expert rating
Real-world application tested