Used and loved by millions
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
has been thoroughly examined
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "has been thoroughly examined" is correct and usable in written English.
You can use it when discussing a subject that has undergone a detailed analysis or review. Example: "The research paper has been thoroughly examined by several experts in the field to ensure its accuracy and validity."
✓ Grammatically correct
Science
News & Media
Alternative expressions(18)
has been fully explored
has been carefully examined
has been closely examined
has been thoroughly inspected
has been thoroughly investigated
has been thoroughly explained
has been thoroughly studied
is well analysed
is thoroughly examined
has been comprehensively assessed
is properly evaluated
has been deeply analyzed
has been extensively studied
has been carefully analyzed
has been carefully
has been thoroughly
has been distinctly
has been accidentally
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
13 human-written examples
Phase transformation in AlMgFeCuCrNi4.75 HEA due to compaction and sintering has been thoroughly examined.
Science
Jamrar, Onri, Sainam, Shahzad, and Baragl subwatershed as shown in Fig. 3 has been thoroughly examined in the field as well as in the laboratory.
Science
The crystallization behavior of α- and β-crystals for syndiotactic polystyrene nanocomposite has been thoroughly examined using the Fourier transform infrared and differential scanning calorimetry.
Science
The formation of self-assembled structures triggered by pyridinium-based gemini guests in the presence of a sulfonato-calix[4]arene receptor has been thoroughly examined via isothermal titration calorimetry (ITC) in neutral aqueous solution.
Science
The relationship between ABO blood group and pancreatic cancer has been thoroughly examined.
Science
The association between abacavir and MI has been thoroughly examined in the recent years with different conclusions [ 18].
Science
Human-verified similar examples from authoritative sources
Similar Expressions
47 human-written examples
The commission, chaired by former high court judge Lord Bonomy, which is expected to report in June, has been thoroughly examining the policies and practices in all crematoria in Scotland and will recommend changes to the existing laws, which date back to 1935.
News & Media
But their objections have been thoroughly examined and, in our view, forthrightly addressed.
News & Media
Another theory about who may have killed Private Gray "does not appear to have been thoroughly examined.
News & Media
"The selection policy and its associated procedures have been thoroughly examined by an independent arbitrator and we accept his ruling".
News & Media
Mr. Powell and his Congressional allies have said that the issues have been thoroughly examined and that there is no public benefit from seeking further comment.
News & Media
Expert writing Tips
Best practice
When using "has been thoroughly examined", ensure that the context supports the claim of a detailed and comprehensive investigation. Provide evidence or examples to substantiate this claim.
Common error
Avoid using "has been thoroughly examined" when the review or analysis was superficial or incomplete. Overstating the extent of the examination can undermine your credibility.
Source & Trust
82%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "has been thoroughly examined" functions as a passive voice construction, indicating that a subject has received a detailed and comprehensive review or analysis. Ludwig AI confirms its correctness and usability in written English.
Frequent in
Science
65%
News & Media
30%
Formal & Business
5%
Less common in
Wiki
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "has been thoroughly examined" is a grammatically sound and frequently used expression to indicate a detailed and comprehensive analysis or review. As Ludwig AI confirms, this phrase is correct and usable in written English. It is most commonly found in scientific and news contexts, emphasizing rigor and completeness. When using this phrase, ensure that the context supports the claim of a thorough examination to maintain credibility.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
has been carefully reviewed
Emphasizes attentiveness and precision in the examination process.
has been closely inspected
Suggests a focus on detailed observation and scrutiny.
has been rigorously tested
Implies a formal and structured evaluation process.
has been exhaustively investigated
Highlights the comprehensive nature of the inquiry, leaving no stone unturned.
has been extensively analyzed
Focuses on the detailed breakdown and interpretation of the subject matter.
has been meticulously assessed
Conveys a sense of thoroughness and attention to detail in the evaluation.
has been deeply probed
Indicates an exploration that goes beyond the surface level.
has been comprehensively evaluated
Stresses the all-encompassing nature of the assessment.
has been fully explored
Suggests that all aspects of the subject have been examined.
has been critically examined
Highlights an analysis focused on strengths and weaknesses, leading to a judgment.
FAQs
What does "has been thoroughly examined" mean?
It means that something has been inspected, analyzed, or investigated in a detailed and comprehensive manner.
What are some alternatives to "has been thoroughly examined"?
You can use alternatives like "has been carefully reviewed", "has been closely inspected", or "has been extensively analyzed", depending on the specific context.
When is it appropriate to use the phrase "has been thoroughly examined"?
It's appropriate when you want to emphasize that a subject has undergone a detailed and comprehensive analysis or investigation.
How does "has been thoroughly examined" differ from "has been superficially reviewed"?
"Has been thoroughly examined" indicates a deep and comprehensive investigation, while "has been superficially reviewed" suggests a brief and incomplete assessment.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
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
4.6/5
Expert rating
Real-world application tested