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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
has not been presented
Grammar usage guide and real-world examplesUSAGE SUMMARY
"has not been presented" is correct and usable in written English.
You can use it when you want to refer to something that has not yet been introduced. For example, "This new idea for an app has not been presented yet."
✓ Grammatically correct
News & Media
Science
Alternative expressions(20)
has not been revealed
was not introduced
is not available
has yet to be presented
was not shown
has not been disclosed
is still outstanding
has not surfaced
has not been operated
has not been determined
has not been approved
has not been disrupted
has not been named
has not been caught
has not been elected
has not been questioned
has not been indicted
has not been rehired
has not been solved
has not been labeled
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
"It has not been presented to Parliament," she said.
News & Media
"But that solution has not been presented to us".
News & Media
Remarkably, the opera has not been presented at the Met in two decades.
News & Media
At Covent Garden it has not been presented since the thirties, and then in a not very glamorous production.
News & Media
And who has not been presented with a shiny holiday box and braced for the radioactive surprise inside?
News & Media
It promises to send a replacement as soon as it can officially confirm the cheque has not been presented.
News & Media
He added: "I hope that people will keep an open mind and realize that the full evidence has not been presented yet.
News & Media
A service plan has not been presented to the Metropolitan Transportation Authority's board of directors, and no public hearings have been scheduled.
News & Media
Officials emphasize that the contingency plan has not been presented to the Joint Chiefs of Staff or the Pentagon's civilian leadership, nor has it been discussed with the Saudis.
News & Media
Neither the union nor the airline, which is the world's largest, would divulge details of the tentative contract, which has not been presented to the airline's 10,000 pilots.
News & Media
This case report has not been presented or submitted elsewhere.
Science
Expert writing Tips
Best practice
When using "has not been presented", ensure the context clearly indicates what is missing and why it matters. For example, "The evidence has not been presented, hindering a fair judgment."
Common error
Avoid overusing passive voice with "has not been presented" if an active voice construction would be clearer and more direct. Instead of "The report has not been presented by the committee", consider "The committee has not presented the report".
Source & Trust
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "has not been presented" functions as a verbal phrase in the passive voice. It indicates that a particular subject has not undergone the action of being presented. Ludwig AI confirms this with numerous examples showing its use in various contexts.
Frequent in
Science
61%
News & Media
37%
Formal & Business
2%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "has not been presented" is a common and grammatically correct way to express that something has not yet been shown or introduced. As Ludwig AI confirms, it's widely used in both scientific and news contexts, with a neutral to formal tone. When using this phrase, ensure your writing is clear about what is missing and consider whether active voice might be more effective. By understanding its function and purpose, you can use "has not been presented" effectively in your writing.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
has yet to be presented
Emphasizes the expectation or anticipation of a future presentation.
was not introduced
Focuses on the act of introducing something, implying a formal or initial presentation.
was not shown
Emphasizes the visual aspect of presenting something, suggesting a demonstration or display.
has not been revealed
Highlights the unveiling or disclosure of information, implying a secret or mystery.
has not been disclosed
Similar to 'revealed', but often used in more formal or legal contexts regarding information.
remains unpresented
A more formal way of saying something hasn't been presented, often used in academic or official settings.
is still outstanding
Implies that something is due or expected but hasn't been submitted or shown.
is not on display
Specifically refers to something not being available for viewing or demonstration.
has not surfaced
Suggests that something is hidden or unknown and hasn't come to light yet.
is not available
Indicates that something is not currently accessible or ready for presentation.
FAQs
How can I use "has not been presented" in a sentence?
You can use "has not been presented" to indicate that something has not yet been introduced or shown. For example, "The proposal "has not been presented" to the board yet."
What are some alternatives to "has not been presented"?
Alternatives include "has not been revealed", "was not introduced", or "is not available", depending on the specific context.
Is it better to use active or passive voice with "has not been presented"?
While "has not been presented" is grammatically correct, consider using active voice for clearer communication. For example, instead of "The findings "has not been presented"", you could say "They have not presented the findings".
What does "has not been presented" imply?
It implies that something is lacking or missing at the moment of speaking. It may also suggest that it is expected to be presented at a later time. For example, "The full financial report "has not been presented", so we cannot make a final decision."
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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