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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
has called into question
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "has called into question" is correct and usable in written English.
It is typically used to indicate that something has been challenged or doubted, often in a formal or academic context. Example: "The recent findings in the study have called into question the validity of previous research on the topic."
✓ Grammatically correct
News & Media
Science
Alternative expressions(1)
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
The bungling of the storm has called into question the authority's very future.
News & Media
But the past year has called into question the very idea of a low-risk loan.
News & Media
This year's season of low-intensity political violence has called into question that rosy growth narrative.
News & Media
The case has called into question security procedures at the nation's 20 science facilities.
News & Media
Here's the modern-day process that Trump has called into question.
News & Media
The dispute also has called into question how much independence Canadian journalists have to criticize politicians.
News & Media
Privacy advocates say the volume of public information about people that is increasingly collectable has called into question that approach.
News & Media
Economic data released in the last few days has called into question the strength of China's recovery.
News & Media
The scandal has called into question the means by which the government has obtained its much-vaunted results.
News & Media
Some recent research has called into question the safety of even "food grade" hard plastics like polycarbonate.
News & Media
The Treasury, he said, "triggered the event that has called into question the reliability" of the 30-year bond.
News & Media
Expert writing Tips
Best practice
Use "has called into question" when you want to formally express doubt or uncertainty about something, especially when referring to established facts, ideas, or authorities.
Common error
Avoid using "has called into question" in casual conversation or informal writing. Opt for simpler alternatives like "made me wonder" or "raised doubts" to maintain a natural tone.
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "has called into question" functions as a verb phrase that introduces uncertainty or doubt regarding a previously held belief, established fact, or authority. Ludwig AI confirms its usability in written English. Its primary role is to challenge validity or reliability.
Frequent in
News & Media
74%
Science
18%
Formal & Business
8%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "has called into question" is a versatile phrase used to express doubt or uncertainty, primarily in formal writing. Ludwig AI confirms its grammatical correctness and high usability, although it should be avoided in overly informal settings. It is most commonly found in News & Media and Science contexts. When seeking alternatives, consider "has cast doubt on" or "has challenged", tailoring the selection to the specific nuance desired. As Ludwig's examples highlight, this phrase signals a challenge to validity and invites further examination.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
has cast doubt on
Focuses on creating uncertainty rather than directly questioning validity.
has raised doubts about
Similar to casting doubt, but emphasizes the emergence of uncertainty.
has brought into question
Emphasizes the act of initiating the questioning process.
has put in doubt
Stresses the state of being uncertain or questionable.
has challenged
Focuses on a direct confrontation with an established idea or fact.
has undermined
Highlights the weakening of something's foundation or credibility.
has given rise to skepticism about
Highlights the generation of doubt and skepticism.
has thrown suspicion on
Suggests a degree of mistrust or disbelief.
has made one wonder about
Indicates a feeling of curiosity and doubt.
has prompted a re-evaluation of
Emphasizes the need to reconsider something in light of new information.
FAQs
How do I use "has called into question" in a sentence?
Use "has called into question" to express that something has created doubt or uncertainty about a previously accepted idea. For example, "The new evidence "has called into question" the initial findings of the study".
What can I say instead of "has called into question"?
You can use alternatives like "has cast doubt on", "has raised doubts about", or "has challenged" depending on the specific nuance you want to convey.
Is it better to use "has called into question" or "has raised questions about"?
"Has called into question" implies a stronger challenge to validity, while "has raised questions about" simply suggests that issues have been brought up. The best choice depends on the degree of doubt you want to express.
What's the difference between "has called into question" and "has challenged"?
"Has called into question" suggests that doubt has been created, whereas "has challenged" indicates a more direct confrontation or opposition to an idea or concept. "Has called into question" focuses on uncertainty, while "has challenged" focuses on opposition.
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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
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested