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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
investigating whether
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "investigating whether" is correct and usable in written English.
You can use it when discussing the process of examining or exploring the possibility of something being true or valid. Example: "The researchers are investigating whether the new treatment is effective in reducing symptoms."
✓ Grammatically correct
News & Media
Science
Alternative expressions(16)
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
59 human-written examples
Mueller is investigating whether Trump has obstructed justice throughout the Russia investigation.
News & Media
A local prosecutor is investigating whether neglect was a factor.
News & Media
French prosecutors are investigating whether the media endangered Lepère's life.
News & Media
"We are investigating whether it involved a violation of protocols".
News & Media
It also is investigating whether energy companies manipulated prices.
News & Media
Detectives had been quietly investigating whether Gareth Williams was gay.
News & Media
Baseball is investigating whether the steroids belonged to Alexander.
News & Media
Even more are investigating whether BAE bribed Saudi sorts.
News & Media
Detectives are investigating whether the two smuggled Hyacell from there.
News & Media
They are investigating whether he used the same weapon.
News & Media
The police are now investigating whether Griffin's tweets were illegal.
News & Media
Expert writing Tips
Best practice
When using "investigating whether", ensure the context clearly states the subject or entity conducting the investigation and the specific question or possibility being examined. This will provide clarity and focus to your writing.
Common error
Avoid using passive voice constructions that obscure who is performing the investigation. Instead of writing "It is being investigated whether...", specify who is "investigating whether" to make your writing more direct and impactful.
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "investigating whether" functions as a verb phrase introducing an indirect question. It signifies the act of examining a situation or claim to determine its validity or truth. Ludwig AI's analysis confirms its proper usage in initiating inquiries.
Frequent in
News & Media
84%
Science
10%
Formal & Business
3%
Less common in
Encyclopedias
1%
Wiki
1%
Reference
1%
Ludwig's WRAP-UP
In summary, "investigating whether" is a grammatically sound and frequently used phrase to introduce an inquiry or examination of a particular matter. As Ludwig AI indicates, the phrase is commonly found in "News & Media", "Science", and "Formal & Business" contexts. To ensure clarity, specify who is conducting the investigation. While similar phrases like "examining if" exist, "investigating whether" is generally more formal. Avoid overuse of passive voice to keep your writing direct and impactful.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
examining if
Focuses on the act of scrutiny to determine a condition.
exploring whether
Suggests a more open-ended inquiry.
looking into whether
Implies a preliminary investigation.
inquiring whether
More formal and direct question of possibility.
researching if
Highlights a detailed and systematic inquiry.
probing if
Suggests a deeper, more invasive investigation.
determining if
Emphasizes the goal of reaching a conclusion.
assessing if
Focuses on evaluating the situation to make a judgment.
verifying whether
Stresses the act of confirming the truth or accuracy.
checking to see if
More casual and informal way to express investigation.
FAQs
How can I use "investigating whether" in a sentence?
Use "investigating whether" to introduce a question about a possible fact or situation that is being examined. For example, "The police are investigating whether the fire was an accident."
What are some alternatives to "investigating whether"?
You can use alternatives such as "examining if", "exploring whether", or "looking into whether" depending on the nuance you want to convey.
Is it better to use "investigating whether" or "investigating if"?
"Investigating whether" and "investigating if" are often interchangeable, but "whether" is generally considered more formal and grammatically precise, particularly in formal writing. "If" is more common in informal speech.
What's the difference between "investigating whether" and "analyzing whether"?
"Investigating whether" implies a broader inquiry into the circumstances surrounding an event or situation, while "analyzing whether" suggests a more detailed and systematic examination of specific data or evidence to determine a particular outcome or conclusion.
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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
4.5/5
Expert rating
Real-world application tested