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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
Dubious
Grammar usage guide and real-world examplesUSAGE SUMMARY
The word "Dubious" is correct and usable in written English.
It is typically used to express doubt or uncertainty about something. Example: "She had a dubious expression on her face when he told her the news."
✓ Grammatically correct
News & Media
Formal & Business
Alternative expressions(6)
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
60 human-written examples
Neither will Ben Bernanke, the current chairman of the Fed, whose term ends in January and who earlier pleaded a dubious "scheduling conflict".
News & Media
Collins said a picture was emerging of Savile as a risk-taker and an opportunist who surrounded himself with dubious characters.
News & Media
"There is a risk that an all-or-nothing approach and the highlighting of dubious cases to prominent news outlets and journalists will preclude legitimate claims from being fairly treated.
News & Media
"[Social services minister] Scott Morrison's claims around the impact of his child care changes to workforce participation are dubious at best," acting shadow early childhood minister Jenny Macklin said.
News & Media
But walk away from the cafes churning out chalga (Bulgaria's dubious gift to pop music), and as the buildings thin out there is no one but yoga enthusiasts and naked men playing chess.
News & Media
The methodology behind this claim was also dubious as it derived from a 2002 study that extrapolated from the number of cameras spotted on two streets in Wandsworth in London.
News & Media
Dubious parenting: the opposite, as Elena tells him: "If I'd known you were gonna grow up to be a grown-up... " Steady on seven.
News & Media
Cameron's mandate among the UK's "family of nations" – to use his own term from the Scottish independence referendum campaign – is dubious at best.
News & Media
Fellow Iona patron Professor Patricia Casey was publicly rebuked on two separate occasions last year for misusing research from both Uppsala University and UNICEF to reach the same dubious conclusion, prompting UNICEF Ireland's executive director Melanie Verwoerd to slam Casey's spin as "incorrect and unacceptable".
News & Media
Although the state of the economy remains difficult to ascertain beyond dubious official figures, huge sums are lost to corruption.
News & Media
The Labour belief that Ukip is causing disproportionate damage to the Conservatives looks increasingly dubious.
News & Media
Expert writing Tips
Best practice
When describing an action of rather "dubious" judgment, it means that you should consider the audience to whom you are communicating with.
Common error
While "dubious" is versatile, avoid using it excessively in formal academic papers or business reports. Opt for more precise terms like "questionable," "uncertain," or "unconfirmed" to maintain a professional tone.
Source & Trust
94%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
Dubious functions primarily as an adjective. It modifies nouns to express doubt, skepticism, or uncertainty about their validity, quality, or truthfulness. Ludwig examples show this usage in contexts ranging from claims and figures to characters and methodologies. As also Ludwig AI confirms, the word follows standard grammar rules.
Frequent in
News & Media
74%
Formal & Business
13%
Science
13%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "dubious" is a versatile adjective used to express doubt or uncertainty. Ludwig AI confirms its grammatical correctness. Predominantly found in News & Media, it serves to question the validity or reliability of claims, figures, or actions. While synonyms like "questionable" and "doubtful" offer similar meanings, "dubious" strikes a balance between skepticism and open inquiry. When writing, remember to consider your audience and opt for more precise language in formal contexts, but don't hesitate to employ "dubious" when you need to cast a shadow of doubt on something.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
Questionable
Emphasizes the uncertainty and lack of solid evidence.
Doubtful
Focuses on the feeling of disbelief or skepticism.
Suspect
Implies a potential problem or wrongdoing.
Uncertain
Highlights the lack of clarity or definiteness.
Dubitable
A more formal synonym that directly questions the truth or validity.
Open to suspicion
Suggests something is not trusted and warrants investigation.
Of questionable merit
Indicates that the value or quality is not assured.
Of doubtful validity
Points to a lack of proof or reliability.
Shady
Informal term implying dishonesty or illegality.
Fishy
Informal term implying something seems wrong or deceitful.
FAQs
How can I use "dubious" in a sentence?
You can use "dubious" to describe something that is questionable or uncertain, as in "His claims about the company's profits were "dubious" at best".
What are some alternatives to using "dubious"?
Depending on the context, you could use alternatives like "doubtful", "questionable", or "suspect".
Which is correct: "dubious" or "dubiousness"?
"Dubious" is an adjective, while "dubiousness" is a noun. Use "dubious" to describe something (e.g., "a dubious claim") and "dubiousness" to refer to the state of being doubtful (e.g., "the dubiousness of the evidence").
What's the difference between "dubious" and "suspicious"?
"Dubious" generally implies doubt or uncertainty, while "suspicious" suggests a belief that something is wrong or dishonest. A claim might be "dubious" due to lack of evidence, but it becomes "suspicious" if there are indications of deception.
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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
94%
Authority and reliability
4.6/5
Expert rating
Real-world application tested