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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
was investigated
Grammar usage guide and real-world examplesUSAGE SUMMARY
"was investigated" is correct and usable in written English.
This verb phrase is used when talking about an activity that has been undertaken to look for or discover information about something. For example: "The accident was investigated by the police to determine the cause."
✓ Grammatically correct
News & Media
Science
Academia
Alternative expressions(20)
was probed
was examined
was scrutinized
was ascertained
was explored
was achieved
was contemplated
well investigated
was ascertain
currently investigated
was inspected
was assessed
was checked
was monitored
was reviewed
was audited
in the process of being investigated
under current review
actually investigated
came under suspicion
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
How it was investigated.
News & Media
was investigated.
Science
That complaint was investigated independently.
News & Media
Somatic CNA detection was investigated.
Science & Research
Intracellular localization was investigated by TEM.
Science & Research
This allegation was investigated by the department.
News & Media
Population structure was investigated using STRUCTURE13.
Science & Research
Not one of these cases was investigated.
News & Media
Not long after, the company was investigated.
News & Media
One case was investigated by both groups.
News & Media
Co was investigated.
Expert writing Tips
Best practice
When using "was investigated", ensure the context clearly indicates who or what conducted the investigation and what the scope or purpose of the investigation was.
Common error
Avoid using "was investigated" without specifying who conducted the investigation. Always clarify who or what entity performed the investigation to avoid ambiguity and maintain clarity.
Source & Trust
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "was investigated" functions as a passive voice construction, indicating that the subject received the action of being investigated. Ludwig AI confirms this usage is correct. This structure is commonly used to emphasize the subject of the investigation rather than the investigator.
Frequent in
News & Media
34%
Science
42%
Academia
24%
Less common in
Formal & Business
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, "was investigated" is a grammatically sound and versatile phrase used to describe the act of inquiring into something, most typically used in the passive voice. According to Ludwig AI, its usage is correct and common, found in News & Media, Scientific and Academic contexts. When writing, clarity is paramount: specify who conducted the investigation whenever possible. Alternatives like "was probed" or "was scrutinized" can add nuance, but "was investigated" remains a reliable and frequently used phrase for conveying information about inquiries and examinations.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
was probed
Replaces "investigated" with "probed", suggesting a more in-depth or targeted examination.
was examined
Uses "examined" instead of "investigated", suggesting a careful and detailed inspection.
was ascertained
Substitutes "investigated" with "ascertained", focusing on the act of finding something out for certain.
was explored
Uses "explored" instead of "investigated", implying a broader, more exploratory inquiry.
was scrutinized
Replaces "investigated" with "scrutinized", implying a critical and detailed examination.
was researched
Uses "researched" instead of "investigated", suggesting a systematic and scholarly inquiry.
was interrogated
Replaces "investigated" with "interrogated", suggesting questioning as the primary method of inquiry.
was inquired into
Substitutes "investigated" with the more formal "inquired into", emphasizing the process of asking questions.
was dug into
Uses the informal phrase "dug into" instead of "investigated", implying a thorough and persistent search.
was checked out
Substitutes "investigated" with the more informal "checked out", suggesting a casual or preliminary inquiry.
FAQs
How can I use "was investigated" in a sentence?
You can use "was investigated" to describe something that was subject to a formal inquiry or examination. For example, "The crime "was investigated" by the police".
What are some alternatives to "was investigated"?
Alternatives include "was probed", "was examined", or "was scrutinized", depending on the specific nuance you want to convey.
Is it better to use active or passive voice when describing an investigation?
While "was investigated" is in the passive voice, active voice (e.g., "The police investigated the crime") can be more direct and clearer. Choose the voice that best suits the context and desired emphasis.
What's the difference between "was investigated" and "was researched"?
"Was investigated" typically implies an inquiry into a specific incident or allegation, while "was researched" suggests a more general and systematic study of a topic. The terms aren't interchangeable.
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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
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested