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
design flaw
Grammar usage guide and real-world examplesUSAGE SUMMARY
"design flaw" is correct and usable in written English.
You can use it to describe an issue or problem with a product's design. For example, "The design flaw caused the product to become unreliable in certain conditions."
✓ Grammatically correct
News & Media
Science
Alternative expressions(19)
technical glitch
design deficiency
design shirt
design blogger
design director
implemented error
system error
implemented incorrectly
committed error
aesthetic miss
design oversight
due to a functional defect
due to a technical defect
mechanical defect
mechanical failure
structural weakness
product failure
component failure
compound failure
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
59 human-written examples
A design flaw, perhaps?
News & Media
It's a design flaw.
News & Media
There is a design flaw.
News & Media
"A small design flaw," he said.
News & Media
Bit of a design flaw, there.
News & Media
It seems like a real design flaw.
News & Media
A design flaw might also be quickly addressed.
News & Media
One major design flaw in the law should be noted.
News & Media
There is also what might be considered a design flaw.
News & Media
What a very unfortunate design flaw for these Terminators.
News & Media
This might seem like a serious design flaw.
News & Media
Expert writing Tips
Best practice
Use "design flaw" when referring to an issue that is intrinsic to the design itself, rather than a manufacturing defect or user error. This distinction clarifies the root cause of the problem.
Common error
Avoid simply stating that something has a "design flaw" without explaining what the flaw is or how it manifests. Always provide specific details to support your claim and prevent ambiguity.
Source & Trust
87%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "design flaw" functions as a noun phrase, typically acting as the subject or object of a sentence. It identifies a specific type of problem related to the planning and creation of an object, system, or process. Ludwig AI confirms its correct and usable nature in written English.
Frequent in
News & Media
60%
Science
25%
Wiki
5%
Less common in
Formal & Business
3%
Reference
2%
Academia
5%
Ludwig's WRAP-UP
In summary, "design flaw" is a commonly used and grammatically sound noun phrase that effectively identifies problems inherent in the design of various objects and systems. Ludwig AI affirms its usability in written English. It is prevalent in news media and scientific contexts, with a neutral register suitable for diverse audiences. When using the phrase, it's crucial to provide specific details about the nature and consequences of the flaw. Synonyms like "design defect" or "design fault" can offer more formal alternatives, depending on the specific context.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
design defect
A more formal and technical synonym, often used in legal or engineering contexts.
design fault
Similar to "design flaw" but perhaps implying a slightly less severe issue.
engineering defect
Focuses specifically on flaws in the engineering aspects of a design.
inherent weakness
Highlights that the problem is intrinsic to the design itself.
structural deficiency
Emphasizes problems related to the structure or framework of the design.
functional problem
Broadly refers to issues with how the design performs its intended function.
technical glitch
Suggests a minor or easily overlooked error in the design.
oversight in design
Implicates a mistake made by inattention, forgetfulness or carelessness.
poorly designed
A simple and direct way to express the concept of a faulty design.
bad design
A straightforward and informal term for a design that is not effective.
FAQs
How can I use "design flaw" in a sentence?
You can use "design flaw" to describe a problem inherent in the planning or creation of an object or system. For example, "The product's short lifespan was attributed to a critical design flaw".
What are some synonyms for "design flaw"?
Alternatives to "design flaw" include "design defect", "design fault", or "engineering defect", depending on the context.
Is it appropriate to use "design flaw" in formal writing?
Yes, "design flaw" is suitable for both formal and informal writing, although more technical synonyms like "design defect" might be preferred in highly technical or legal contexts.
What's the difference between a "design flaw" and a manufacturing defect?
A "design flaw" is an error inherent in the design itself, while a manufacturing defect occurs during the production process, even if the design is sound. A design flaw exists in every unit, while manufacturing defects are typically isolated.
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
87%
Authority and reliability
4.6/5
Expert rating
Real-world application tested