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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
interrogation of whether
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "interrogation of whether" is not commonly used in written English and may sound awkward.
It could be used in contexts discussing the examination or questioning of a particular issue or situation. Example: "The interrogation of whether the policy is effective has led to numerous debates among experts."
Science
News & Media
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
3 human-written examples
An interrogation of whether or not this is true – not literally but existentially – underpins the rest of this short but satisfying novel.
News & Media
In addition, proxy measures are often used without adequate interrogation of whether the responses truly represent the view of the child [ 12, 16].
Interestingly, very fast peptide uptake associated with PACE4 levels was distinguishable in prostate cancer xenografts and tissues when tumor-bearing mice were injected with Cu/NOTA-ML, which raised the interrogation of whether PACE4 was capable of retaining the ML peptide by cancer cells.
Human-verified similar examples from authoritative sources
Similar Expressions
55 human-written examples
While the United States had long tracked Mr. Khan, the new details from the Warsame interrogation raised the question of whether another American citizen should be considered for targeting.
News & Media
The White House spokesman Josh Earnest, meanwhile, shilly-shallied through one embarrassing press briefing after another, doing all he could to duck rather than answer the question of whether the inhumane interrogation tactics that Obama outlawed during his first week in office had proven useful during the Bush years.
News & Media
Those guidelines established that the admissibility in evidence of any statement given during custodial interrogation of a suspect would depend on whether the police provided the suspect with four warnings.
News & Media
He said the review was initiated in the summer of 2002 when the Central Intelligence Agency sought input on how torture statutes should be read to apply to the interrogation of top Qaeda leaders and whether certain techniques "beyond the normal Q. and A. approach" were allowed.
News & Media
Interrogation of the genomic signature may reveal whether those targeted therapies are effectively hitting their target in vivo, thus providing information that may be useful in guiding therapeutic decisions.
Science
We decide whether to trust the information we receive, and weigh up the pros and cons of acting on it, based not on a deep interrogation of the evidence but on our judgement of whether it seems legitimate.
News & Media
Replication and interrogation of causal relationships are needed to substantiate whether methylation differences at birth influence the association between birth weight and development.
Science
Attorneys in the Bush Justice Department, including me, reviewed whether the CIA's proposed interrogation of Abu Zubaydah, an Al Qaeda planner captured in March 2002 in Pakistan, met that law.
News & Media
Expert writing Tips
Best practice
Consider using more common alternatives like "investigation into whether" or "examination of whether" for improved clarity and readability.
Common error
Avoid using "interrogation of whether" in casual conversation or informal writing. It tends to sound overly formal and can be replaced with simpler phrases like "checking if" or "finding out if."
Source & Trust
86%
Authority and reliability
3.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "interrogation of whether" functions as a nominal phrase introducing a question or inquiry. It presents a subject that is being closely examined or questioned. As Ludwig indicates, this phrase can sound awkward, so consider a more fluid construction.
Frequent in
Science
60%
News & Media
30%
Formal & Business
10%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "interrogation of whether" is grammatically acceptable but not commonly used, as indicated by Ludwig. It functions to introduce a formal inquiry but can sound awkward. While sources like The New York Times and The Guardian use it, consider more common alternatives like "examination of whether" or "investigation into whether" for better clarity. This phrase is more suitable for formal or scientific contexts, and avoiding it in casual conversation will enhance readability. As Ludwig AI suggests, being mindful of the formality and exploring alternative phrasings can significantly improve the impact and clarity of your writing.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
examination of whether
Replaces "interrogation" with "examination", suggesting a more formal or detailed investigation.
investigation into whether
Uses "investigation" to imply a systematic or formal inquiry.
inquiry into whether
Substitutes "interrogation" with "inquiry", indicating a more general questioning or seeking of information.
exploration of whether
Replaces "interrogation" with "exploration", implying a more open-ended and less adversarial approach.
analysis of whether
Uses "analysis" to suggest a detailed examination and evaluation.
assessment of whether
Replaces "interrogation" with "assessment", implying an evaluation of the condition or possibility.
scrutiny of whether
Suggests a more critical and thorough examination.
probing of whether
Emphasizes a deeper and more penetrating investigation.
consideration of whether
Replaces interrogation with consideration, implying a more thoughtful deliberation.
evaluation of whether
Replaces interrogation with evaluation, focusing on assessing the value, importance, or quality of something.
FAQs
What does "interrogation of whether" mean?
The phrase "interrogation of whether" refers to a thorough examination or questioning to determine if something is true, valid, or likely. It implies a detailed inquiry into a specific condition or possibility.
What can I say instead of "interrogation of whether"?
You can use alternatives like "examination of whether", "investigation into whether", or "inquiry into whether" depending on the context.
Is "interrogation of whether" formal or informal?
"Interrogation of whether" is generally considered a formal phrase. Simpler alternatives are more appropriate for informal contexts. Using more direct language can enhance clarity in everyday conversations.
How can I use "interrogation of whether" in a sentence?
You can use "interrogation of whether" in a sentence to introduce a thorough examination or questioning process. For example, "The interrogation of whether the policy is effective has led to numerous debates among experts."
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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
3.8/5
Expert rating
Real-world application tested