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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
doubtful authenticity
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "doubtful authenticity" is correct and usable in written English.
It can be used when discussing the credibility or legitimacy of something, such as a document, artifact, or claim. Example: "The painting was deemed to have doubtful authenticity, leading experts to question its provenance."
✓ Grammatically correct
Encyclopedias
Wiki
News & Media
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 examples from authoritative sources
Exact Expressions
4 human-written examples
Of these numerous records and writings of old law, many had become scarce or had been lost altogether, and some were of doubtful authenticity.
Encyclopedias
Apart from the works mentioned, there are also 12 single ballades and rondeaux (basically 13-line poems with a sophisticated double rhyme pattern), another 4 of doubtful authenticity, and 7 ballades in jargon and jobelin the slang of the day.
Encyclopedias
There is debate on this point, however, as several of the charters in which Offa is named "Rex Anglorum" are of doubtful authenticity.
Wiki
A story of doubtful authenticity tells how he refused to crown King Harold Harefoot, as he had promised Cnut to crown none but a son of the king by his wife, Emma.
Wiki
Human-verified similar examples from authoritative sources
Similar Expressions
56 human-written examples
More recently in North Korea, scenes of people weeping and breaking down following the death of Kim Jong-il in 2011 left some in the West doubtful of the authenticity of those emotions.
News & Media
It's a remarkably popular theory: famous historical figures such as Walt Whitman, Charlie Chaplin and the actor Orson Welles were doubtful about Shakespeare's authenticity, and even today renowned Shakespearian actors Derek Jacobi and Mark Rylance believe there is "reasonable doubt about the identity of Willian Shakespeare".
News & Media
The Washington Post's former editor Ben Bradlee seems to be vaguely doubtful now about the authenticity of his then-young Washington Post reporter Bob Woodward and his story about "Deep Throat".
News & Media
I won't tweet link though, because that is exactly what their PR wants me to do Those doubtful of the advert's authenticity were proved right after Logbar's CEO Takuro Yoshida revealed to BBC Trending that the whole thing was staged.
News & Media
".org" is also dependable since it is created by specialists on that particular subject or topic, but you must check your sources on ".com" since their authenticity may be doubtful.
Wiki
In his view, Cliff and Delaney "assume the veracity and authenticity of sources of doubtful authorship and unreliable date" and make the mistake of taking Columbus at his word although he was notoriously disingenuous.
News & Media
Though the authenticity of such terms is doubtful, some researchers have suggested that there were "whole" consorts, in which all the instruments were of one family (typically, stringed or wind instruments), and "broken" consorts, with different families of instruments.
Encyclopedias
Expert writing Tips
Best practice
When using "doubtful authenticity", clearly state the basis for your doubt. Providing specific reasons strengthens your argument and avoids ambiguity.
Common error
Avoid using "doubtful authenticity" as a blanket statement without providing supporting evidence. Doing so can weaken your credibility and make your argument less persuasive.
Source & Trust
82%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "doubtful authenticity" functions as an adjective phrase modifying a noun. It indicates a state of uncertainty or suspicion regarding the genuineness of something. As Ludwig AI confirms, it's a usable English phrase that casts doubt on the realness of an object, claim, or document.
Frequent in
News & Media
37%
Encyclopedias
25%
Wiki
12%
Less common in
Science
8%
Formal & Business
8%
Reference
2%
Ludwig's WRAP-UP
In summary, "doubtful authenticity" is a phrase used to express uncertainty or skepticism regarding the genuineness of something. Ludwig AI analysis and examples from sources like Britannica, Wikipedia, and news outlets show that the phrase is grammatically correct and suitable for use in various contexts. While relatively rare, its meaning is clear: to cast doubt on the realness or validity of an object, document, or claim. When employing the term, providing the reasons for your doubt strengthens your argument and avoids ambiguity. Ludwig confirms its correct usage in various contexts. Alternatives like ""questionable authenticity"" or "dubious authenticity" can be used depending on the specific nuance you want to convey.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
questionable authenticity
Emphasizes the presence of doubt regarding the genuineness of something.
dubious authenticity
Highlights skepticism and uncertainty about the realness of something.
suspect authenticity
Suggests a belief that something is not genuine or trustworthy.
uncertain authenticity
Indicates a lack of clarity or certainty concerning the true nature of something.
tenuous authenticity
Implies that the authenticity is weak and easily challenged.
implausible authenticity
Suggests that the claim of authenticity is not believable.
contested authenticity
Highlights that the genuineness is actively disputed or argued against.
unverified authenticity
Indicates that the genuineness has not been confirmed or proven.
unconfirmed authenticity
The authenticity has not been substantiated.
problematic authenticity
Highlights the difficulties and challenges associated with proving genuineness.
FAQs
What does "doubtful authenticity" mean?
The phrase "doubtful authenticity" refers to something whose genuineness or legitimacy is questionable or uncertain. It implies that there are reasons to suspect it might not be what it claims to be.
How can I use "doubtful authenticity" in a sentence?
You can use "doubtful authenticity" to describe objects, documents, or claims whose realness is not fully established. For example, "The artifact's origins are shrouded in mystery, making its authenticity "questionable authenticity"."
What are some alternatives to saying "doubtful authenticity"?
Alternatives include ""questionable authenticity"", "dubious authenticity", or "suspect authenticity". The best choice depends on the specific context and the degree of doubt you want to express.
Is "doubtful authenticity" the same as "false authenticity"?
No, "doubtful authenticity" suggests uncertainty, while "false authenticity" implies a confirmed lack of genuineness. Something with "doubtful authenticity" might still be real, whereas something with false authenticity is definitely not.
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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
4.1/5
Expert rating
Real-world application tested