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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
deemed faulty
Grammar usage guide and real-world examplesUSAGE SUMMARY
'deemed faulty' is not correct and usable in written English.
The correct phrase is 'deemed to be faulty'. For example, "The engine was deemed to be faulty and therefore had to be replaced."
⚠ May contain grammatical issues
News & Media
Academia
Science
Alternative expressions(4)
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
3 human-written examples
It is deemed faulty because it is easily avoidable and likely to do the plaintiff a small, but not insignificant injury.
Academia
Such experiments can add plausibility to a hypothesis if the results of them indicate that the hypothesis captures the truth, but a single experiment which falsifies a hypothesis is enough to require the scientist to reject it, or at least, to reject whatever part of the hypothesis is deemed faulty, for a hypothesis "can be true in one of its parts and false in another" (IP §65).
Science
A1 Terrorist Tips Deemed Faulty After a wave of criticism over using false tips to detain terror suspects, Bush administration officials have been revising their policies for handling suspected terrorists.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
57 human-written examples
This assumption made it common for editors to palm off parts of the "Henry VI" plays, which have often been deemed crude and faulty, on other playwrights, like Thomas Nashe or George Peele.
News & Media
As stated previously, Rekognition and Face++ are being used in law enforcement and citizen surveillance while the technology is deemed to be faulty.
News & Media
When the Academy Opera House collapses, taking hundreds of lives, Grimestone is deemed responsible for its faulty construction as Stone was for the deaths in the Ashtabula railway disaster.
Wiki
I'm past it now, but it was a little dispiriting that the show was deemed to be in some way faulty.
News & Media
After the boy was saved from the fire, firefighters rescued his mother and four other people from an apartment where faulty oven equipment was deemed responsible for the fire.
News & Media
In Hong Kong, for example, faulty sewage works in a residential block were deemed to be the cause of a major outbreak in a residential estate (2 ).
Science
The conclusions in the RDEIS are founded on what we deem to be a faulty and incomplete analysis.
News & Media
He deemed this "offensive".
News & Media
Expert writing Tips
Best practice
When using "deemed", ensure it's followed by "to be" + adjective (e.g. "deemed to be faulty") for grammatical correctness. This provides clarity and avoids ambiguity.
Common error
Avoid using "deemed" directly before an adjective (e.g. "deemed faulty"). Instead, use "deemed to be" + adjective (e.g. "deemed to be faulty") to ensure proper grammatical structure. Otherwise, consider an alternative phrasing such as "considered faulty".
Source & Trust
89%
Authority and reliability
2.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "deemed faulty" functions as a passive construction where something is being judged or considered to have flaws or defects. It usually implies a formal assessment. However, Ludwig AI notes the phrase may not be correct and the correct phrase is deemed to be faulty.
Frequent in
News & Media
33%
Academia
33%
Science
33%
Less common in
Formal & Business
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, the phrase "deemed faulty" is used to indicate that something has been judged to have flaws or defects. However, it's important to note that Ludwig AI identifies this phrasing as grammatically questionable and recommends using "deemed to be faulty" instead. While "deemed faulty" appears in various contexts, including news, academia, and science, attention to grammatical correctness will enhance clarity and precision in writing. Alternatives include "considered defective" and "judged to be flawed".
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
considered defective
Replaces "faulty" with a more technical term, "defective".
judged to be flawed
Substitutes "deemed" with "judged" and "faulty" with "flawed".
regarded as imperfect
Uses "regarded" instead of "deemed" and "imperfect" instead of "faulty".
seen as deficient
Employs "seen as" instead of "deemed" and "deficient" instead of "faulty".
determined to be substandard
Replaces "deemed" with "determined" and "faulty" with "substandard", indicating a lower quality.
found to be incorrect
Shifts the focus to accuracy, using "incorrect" instead of "faulty".
considered to be malfunctioning
Specifies the type of fault, using "malfunctioning" for equipment or systems.
labeled as non-operational
Indicates that something is not working, using "non-operational" instead of "faulty".
classified as broken
A more direct and simple term for being faulty.
evaluated as inadequate
Focuses on the lack of meeting requirements, using "inadequate" instead of "faulty".
FAQs
How to properly use "deemed to be faulty" in a sentence?
The phrase "deemed to be faulty" should be used when something has been officially or formally judged as having flaws or defects. For example: "The equipment was deemed to be faulty after inspection."
What are some alternatives to "deemed to be faulty"?
You can use alternatives like "considered defective", "judged to be flawed", or "regarded as imperfect" depending on the context.
Which is correct, "deemed faulty" or "deemed to be faulty"?
"Deemed to be faulty" is the grammatically correct phrase. "Deemed faulty" is often considered an error due to the missing "to be". Ludwig AI recommends the use of "deemed to be faulty".
What does it mean when something is "deemed to be faulty"?
When something is "deemed to be faulty", it means it has been officially or formally judged to have flaws, defects, or imperfections that affect its proper function or quality.
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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
89%
Authority and reliability
2.8/5
Expert rating
Real-world application tested