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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 yet surfaced
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "has not yet surfaced" is correct and usable in written English.
It can be used to indicate that something has not appeared or become known at the present time but may do so in the future. Example: "The evidence has not yet surfaced, but investigators are hopeful it will soon come to light."
✓ Grammatically correct
News & Media
Science
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
6 human-written examples
The abortion issue has not yet surfaced in the campaign, but it will.
News & Media
In the Disney and Ford cases, physical or even tangential proof of impropriety has not yet surfaced, but that's not cutting off speculation.
News & Media
While AIG has not yet surfaced as one of the companies looking into GE's reinsurance or mortgage insurance business, it's not a stretch to assume that AIG's recent discussions with GE could spark further talks between the dealmakers.
News & Media
The Trust also has indicated it intends to publish its Privacy Impact Assessment (PIA) of the agreement with DeepMind — though at the time of writing, this document has not yet surfaced.
News & Media
The video of the incident has not yet surfaced.
News & Media
She noted four reasons for a women-led civil society effort: to identify where sexual violence in conflict exists but has not yet surfaced, to go beyond legal mechanisms that exclusively address rape in specific situations, to increase monitoring and press for justice, and to build survivor-centered responses that place women's rights in the center of peace talks.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
54 human-written examples
Footage of the performance hasn't yet surfaced, but images appeared on social media.
News & Media
Beware Mr. McInerney's occasional but infrequent ordinary-guy characters; if he has any idea what ordinary guys are like, it hasn't yet surfaced in his work.
News & Media
The documents that she says will corroborate her story have not yet surfaced and may not exist.
News & Media
Or could it have been that there was more damaging information that had not yet surfaced, as some Democrats around the country wondered?
News & Media
Although plans and descriptions of the original layouts have not yet surfaced, the households were small, often just husband and wife and a servant.
News & Media
Expert writing Tips
Best practice
Use "has not yet surfaced" to indicate that information or evidence is currently unavailable but expected to become known in the future. This is suitable for contexts where eventual disclosure is anticipated.
Common error
While "has not yet surfaced" is acceptable, consider more formal alternatives like "remains undocumented" or "is currently unavailable" in official reports to maintain a professional tone.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "has not yet surfaced" primarily functions as a predicate in a sentence, indicating that something is currently unknown or has not become apparent. As confirmed by Ludwig, it's a usable phrase in written English.
Frequent in
News & Media
66%
Science
33%
Formal & Business
0%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "has not yet surfaced" is a grammatically sound and usable expression that indicates something is currently unknown or has not yet become apparent. Ludwig confirms its acceptability in written English. While not extremely common, it finds usage across various contexts like news and scientific reporting. For more formal or business contexts, alternatives such as "remains undocumented" may be more appropriate. It is important to use this phrase when the implication is that something may surface eventually.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
has not yet emerged
Focuses on the act of becoming visible or known.
has not yet appeared
Emphasizes the lack of visibility or presence.
remains unseen
Highlights the state of being not seen or discovered.
is still unknown
Focuses on the lack of knowledge or awareness.
is yet to be revealed
Emphasizes the future unveiling of something hidden.
is still under wraps
Implies deliberate concealment.
has not come to light
Focuses on the revealing or discovery of information.
is yet to materialize
Highlights the lack of tangible form or realization.
is still pending
Suggests that the item is waiting to surface.
remains unconfirmed
Emphasizes the lack of verification or validation.
FAQs
What does it mean when something "has not yet surfaced"?
It means that something is not yet known, visible, or available, but there is an implication that it might be in the future.
What can I say instead of "has not yet surfaced"?
You can use alternatives like "has not yet emerged", "is still unknown", or "is yet to be revealed" depending on the context.
Is it correct to use "has not yet surfaced" in formal writing?
Yes, it is generally correct, but in highly formal contexts, consider alternatives like "remains undocumented" or "is currently unavailable" to maintain a more professional tone.
What's the difference between "has not yet surfaced" and "is still pending"?
"Has not yet surfaced" implies something is hidden or unknown but may become known. "Is still pending" suggests something is waiting for a decision or action.
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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
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested