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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
significant doubts about
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "significant doubts about" is correct and usable in written English.
It can be used when expressing uncertainty or skepticism regarding a particular issue or statement. Example: "The committee expressed significant doubts about the feasibility of the proposed project."
✓ Grammatically correct
News & Media
Academia
Science
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
40 human-written examples
General McCaffrey harbored significant doubts about the invasion plan.
News & Media
"Each one of them is raising significant doubts about the viability of the other's candidacy.
News & Media
But he would not opine on "whether it rises to criminality," though he noted others have "significant doubts" about that.
News & Media
An expensive contract was awarded to the contractors, Bouygues, although there were significant doubts about the project.
News & Media
The main issue is whether Rice knew that U.S. intelligence agencies had significant doubts about a claim made by British intelligence that Iraq was seeking uranium in Africa.
Four months into his tenure as director of homeland security, Tom Ridge is facing significant doubts about his authority and ability to do his job.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
20 human-written examples
There is still significant doubt about Mateen's sexuality.
News & Media
As a consequence, there is significant doubt about the effectiveness of the whistleblower law to protect health and care workers on Nauru and in PNG.
News & Media
But an investigation by Guardian Australia uncovered significant doubt about whether he had been convicted of those charges in a mass trial in Egypt in 1999.
News & Media
Supporters of these policies frequently gloss over gaping holes in the data -- holes that leave significant doubt about whether these policies decrease AIDS transmission.
News & Media
These results validate the suspected flexibility of the central loop, but raise significant doubt about its direct functional role in GS catalysis via conformational switching, including the proposed regulation of GS via ADP-ribosylation within this loop.
Expert writing Tips
Best practice
When using "significant doubts about", clearly specify the object or idea that is being doubted to avoid ambiguity.
Common error
Avoid using "significant doubts about" without providing concrete reasons or evidence to support the skepticism. Unsupported claims can undermine credibility.
Source & Trust
91%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "significant doubts about" functions as an evaluative expression, primarily used to convey skepticism or uncertainty concerning a particular subject or proposition. It modifies the noun that follows 'about,' indicating the degree of uncertainty.
Frequent in
News & Media
62%
Science
15%
Academia
15%
Less common in
Encyclopedias
4%
Formal & Business
2%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "significant doubts about" is a grammatically sound and usable expression for conveying skepticism or uncertainty. As Ludwig AI confirms, this phrase is suitable for expressing disagreement in various contexts. While predominantly found in news and media, it also appears in academic and scientific discourse. Remember to provide context when using this phrase to ensure clarity. Consider alternatives like "serious reservations regarding" for a more formal tone. Be mindful not to use "significant doubts about" without supporting evidence to maintain credibility.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
serious reservations regarding
Emphasizes a more formal and cautious tone compared to "significant doubts about".
considerable skepticism concerning
Highlights disbelief or lack of conviction about something.
grave misgivings about
Conveys a stronger sense of unease or worry.
substantial uncertainties surrounding
Focuses on the lack of clarity or predictability of a situation.
nagging concerns regarding
Suggests persistent and bothersome worries.
profound questions about
Indicates deeper, more fundamental inquiries or challenges.
lingering apprehensions about
Implies that anxieties or fears remain present over time.
mounting unease over
Highlights a growing sense of discomfort or anxiety.
rising disquiet about
Similar to 'mounting unease', suggesting increasing disturbance.
deep-seated qualms regarding
Conveys deeply rooted reservations or hesitations.
FAQs
How can I use "significant doubts about" in a sentence?
Use "significant doubts about" to express uncertainty regarding a topic. For example, "Experts expressed significant doubts about the project's feasibility."
What's a more formal alternative to "significant doubts about"?
A more formal alternative would be "serious reservations regarding". This phrase adds a tone of caution and formality.
Is it correct to say "significant doubt about" instead of "significant doubts about"?
While "doubt" can be uncountable, in the context of expressing multiple concerns, "doubts" is more appropriate. Using the plural form emphasizes the presence of numerous reservations.
What is the difference between "significant doubts about" and "concerns about"?
"Significant doubts about" implies a stronger level of skepticism than simply having "concerns about". Doubts suggest a fundamental questioning, while concerns may refer to less severe worries.
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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
91%
Authority and reliability
4.5/5
Expert rating
Real-world application tested