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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
a faulty one
Grammar usage guide and real-world examplesUSAGE SUMMARY
The part of a sentence "a faulty one" is correct and usable in written English.
You can use it when you need to refer to something that is flawed, incorrect, or imperfect. For example, "I tried multiple solutions to the problem, but each one ended up being a faulty one."
✓ Grammatically correct
News & Media
Science
Sports
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
11 human-written examples
A well-maintained mound may go unnoticed, but a faulty one can bring the proceedings to a quick and unwelcome halt.
News & Media
Scientists can use the tool to change a single letter of genetic information, to delete a gene, or replace a faulty one with a healthy copy.
News & Media
A healthy autophagy system is correlated with longevity, and a faulty one can accelerate symptoms of aging. .
Science & Research
In other words, the current exemption is a faulty one that should not be extended to other areas of federal law; but, with care, the administration should be able to address the problem here in a workable way.
News & Media
So one, I'm just asking you to go back and re-examine your underlying premise, because I think that's a faulty one and that's an easy track for people to go into, but I would just say for me... ME: The idea that American workers don't want to make these products when there's 9% unemployment seems to be a faulty premise to me.
News & Media
Replication also removes the single point of failure as a replicated instance of the SCB can easily replace a faulty one.
Human-verified similar examples from authoritative sources
Similar Expressions
47 human-written examples
In fact, to Edwards and his associates, the testing fad that has become as ubiquitous as bad cafeteria food is a faulty one-size-fits-all solution, often leading teachers to "teach to the test".
News & Media
As it is described in this paper, highly motivating results are obtained both on the separation of healthy motor and faulty one and on the classification of fault types.
Fans on social media demanded justice as if a real person had been murdered: "Jack is dead because of a faulty crockpot," one wrote on Facebook.
News & Media
What if you want a robot to grab a part and put it in place, but if it sees a red error light come on, to pull it out again, replace the part with a new one and put the faulty one in a box five feet away, then note the serial number of the PCB for the record?
News & Media
The increased reliability was demonstrated in a scenario when processing cores become faulty one after another or in a case of a single link or router fault.
Expert writing Tips
Best practice
When using "a faulty one", ensure the context clearly indicates what "one" refers to, to avoid ambiguity. For example, "The sensor was giving incorrect readings, so we replaced it with a working one, not a faulty one."
Common error
Avoid using "a faulty one" without clearly establishing what "one" represents. Ambiguity can confuse readers and weaken your message. Always provide a clear antecedent.
Source & Trust
82%
Authority and reliability
4.3/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a faulty one" functions as a noun phrase acting as a substitute for a previously mentioned noun, modified by the adjective "faulty". It indicates that the specific item being referenced is defective or not working correctly, similar to what Ludwig AI provides in its analysis.
Frequent in
News & Media
40%
Science
35%
Sports
10%
Less common in
Wiki
5%
Formal & Business
5%
Encyclopedias
0%
Ludwig's WRAP-UP
In summary, "a faulty one" is a grammatically sound and neutrally-toned phrase that substitutes a noun to indicate that the specific noun is not functioning correctly. As Ludwig AI confirms, this expression is valid and commonly used. While predominantly found in News & Media and Science contexts, its usage extends to other areas as well. To maximize clarity, ensure the antecedent noun is well-established. Consider formal alternatives like "defective item" or "malfunctioning unit" in professional settings. Although not overwhelmingly frequent, understanding its appropriate usage will enhance writing precision.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
a defective item
Focuses specifically on items or products having manufacturing defects.
a malfunctioning unit
Refers to machines or systems that are not functioning properly.
an imperfect version
Emphasizes the lack of perfection, often used in a more general sense.
a flawed instance
Highlights that a particular case is not without its flaws.
an incorrect piece
Suggests a component or element is wrong or inaccurate.
a subpar model
Indicates that the model in question doesn't meet expectations.
a problematic example
Highlights that the example is causing problems or difficulties.
an unreliable entity
Implies that the thing can't be trusted or depended upon.
a deficient element
Highlights that the element is incomplete or lacking.
a broken component
Refers to a piece that is damaged and not functional.
FAQs
How can I use "a faulty one" in a sentence?
Use "a faulty one" to replace a noun already mentioned to indicate that specific noun is defective or not functioning properly. For example, "This hard drive is not working properly. Replace the "faulty one" with a new one."
What's a more formal way to say "a faulty one"?
In formal contexts, consider using "a defective item" or "a malfunctioning unit" as alternatives to "a "faulty one"". These options sound more professional and precise.
What are some common things that could be described as "a faulty one"?
Common examples include electronics, machinery, components of a system, or even abstract concepts like "a "faulty premise"". Essentially, anything that can have a defect or malfunction can be described this way.
Is it always clear what "one" refers to when using "a faulty one"?
No, clarity depends heavily on context. Always ensure the antecedent noun is clearly established; otherwise, rephrase to avoid ambiguity. For example, instead of "Replace the "faulty one"", specify "Replace the faulty sensor".
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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
4.3/5
Expert rating
Real-world application tested