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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
dubious instances
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "dubious instances" is correct and usable in written English.
It can be used to refer to situations or examples that are questionable or not entirely trustworthy. Example: "The report highlighted several dubious instances of data manipulation that raised concerns about the study's validity."
✓ Grammatically correct
Science
News & Media
Formal & Business
Alternative expressions(2)
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified similar examples from authoritative sources
Similar Expressions
59 human-written examples
Figure 6a presents a dubious case where there is no pattern formation related to the test instance.
So, considering this clear pattern formation, the test instance is correctly classified when using a combination between low- and high-level algorithms where λ = 0.6 (Table 2). Figure 6 KAOG network found from different Multi-class data sets scenarious: (a) dubious case in detection of some pattern formation related to the test instance; (b) a clear pattern formation related to the test instance.
There's plenty in "Zealot" that's historically dubious, for instance, but there's nothing that's as ridiculous as the recent hype surrounding the "Gospel of Judas," in which various scholars with more impressive credentials than Aslan's participated in a media onslaught that both misled the public about the discovery's significance and probably misrepresented its content as well.
News & Media
So Coachella's relevance, at least when it comes to bands that approach headliner status, has always been sort of dubious; for instance, they mined a less specific vein of nostalgia when they organized their 2009 festival around a headlining set by Paul McCartney.
News & Media
Canadians were already getting fed up with an overburdened system that sometimes made dubious calls for instance, admitting a mentally ill South Korean woman on the grounds that psychiatric patients and their families are ostracized back home.
News & Media
This stems from the fact that there may be a wealth of datasets available in the region, yet the relevance and usability of these datasets is dubious in most instances.
Science
There are lots of instances of dubious owners cooking the books in order to get government funding.
News & Media
A few instances of dubious characters lying about medals does not require the government to deploy the heavy artillery of criminal sanction.
News & Media
Brazilian officials believe such measures encourage the United States to make dubious claims of dumping, for instance, against Brazilian steel.
News & Media
He is merciless, for instance, about the dubious reliability of the sources the intelligence service was forced to rely on in Iraq.
News & Media
For instance, it seems dubious to include Apple in the EPA Green Power Partnership's 2014 Top 30 Tech and Power List of the largest green power users when labor-rights organizations have roundly criticized the company for excessive overtime and harsh labor conditions in its Foxconn Technology Group facilities.
News & Media
Expert writing Tips
Best practice
When using "dubious instances", ensure the context clearly indicates the reason for the doubt or uncertainty. Providing specific details will strengthen your argument.
Common error
Avoid using "dubious instances" as a blanket statement without providing concrete evidence or reasoning. Unsupported claims can weaken your credibility.
Source & Trust
85%
Authority and reliability
4.2/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "dubious instances" functions as an adjective-noun combination, where "dubious" modifies "instances". It typically serves to highlight specific examples that are questionable or suspect. According to Ludwig AI, the phrase is correct and usable in written English.
Frequent in
Science
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News & Media
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Formal & Business
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Less common in
Science
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News & Media
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Formal & Business
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Ludwig's WRAP-UP
In summary, "dubious instances" is a grammatically correct phrase used to describe questionable or suspect examples. While Ludwig AI confirms its usability, it's important to note that, based on the available data, the phrase's frequency of use is currently missing. When employing this phrase, ensure the context provides clear reasons for the doubt or uncertainty to enhance clarity and credibility. Alternative phrases include "questionable cases" or "suspicious examples", offering similar shades of meaning.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
questionable cases
Replaces "dubious" with "questionable", suggesting doubt about the validity or honesty of the instances.
questionable examples
Synonymous substitution, maintaining a formal tone and highlighting the uncertainty of the cases.
dubious occurrences
Using "occurrences" in place of "instances" signifies particular events, maintaining the sense of dubiousness.
suspicious examples
Uses "suspicious" to imply that the instances may involve wrongdoing or deceit.
suspect occurrences
Replaces "dubious" with "suspect", implying a stronger degree of doubt and the possibility of something being wrong.
doubtful situations
Substitutes "instances" with "situations", focusing on the circumstances surrounding the uncertainty.
dubious situations
Changing "instances" with "situations", suggesting uncertainty or doubt about the circumstances.
uncertain occasions
Replaces both words to convey a sense of vagueness and lack of confidence in specific events.
fishy events
Uses "fishy" to informally suggest that the events are not entirely legitimate or trustworthy.
controversial examples
Focuses on the aspect of disagreement or debate surrounding the examples.
FAQs
How can I use "dubious instances" in a sentence?
You can use "dubious instances" to refer to questionable or suspicious examples. For example, "The investigation revealed several "dubious instances" of accounting irregularities".
What are some alternatives to "dubious instances"?
Alternatives include "questionable cases", "suspicious examples", or "doubtful situations". The best choice depends on the specific context.
When is it appropriate to use the phrase "dubious instances"?
It is appropriate to use "dubious instances" when you want to highlight specific examples that are questionable, suspicious, or uncertain, especially in formal writing or discussions.
What is the difference between "dubious instances" and "suspect occurrences"?
"Dubious instances" generally implies a sense of uncertainty or doubt, while "suspect occurrences" suggests a stronger degree of suspicion and the possibility of something being wrong or illegal.
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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
85%
Authority and reliability
4.2/5
Expert rating
Real-world application tested