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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
have not been located
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "have not been located" is correct and usable in written English.
It can be used when indicating that something or someone has not yet been found or discovered. Example: "Despite extensive searches, the missing documents have not been located."
✓ Grammatically correct
News & Media
Academia
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
24 human-written examples
Selected Letters: Search: list of correspondents whose CD letters have not been located n.d.
Academia
Records of the First Baptist Society predating the church organization have not been located.
Academia
Studies examining the relationship between CNM-attended birth rates and cesarean section rates among hospitals have not been located.
The majority, however, remain unaccounted for, including some 20 students who were reportedly arrested but have not been located in any detention facility.
News & Media
Some wreckage and body parts have been found but the bulk of the plane and its flight recorders – which could explain what brought down the Paris-to-Cairo flight as it entered Egyptian air space – have not been located.
News & Media
Ever since, the C.I.A. has had a secret program to recover the Stingers from Afghanistan, but in recent years American officials have estimated that as many as 200 have not been located.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
36 human-written examples
"There is no existing information of which I am aware that would suggest that the reason they haven't been located is that they have been turned over to terrorist organizations," he said.
News & Media
"Mr. Karadzic has not been located," he said.
News & Media
However, another official said his body had not been located.
News & Media
To date this book has not been located.
News & Media
The shooting suspect has not been located or identified.
News & Media
Expert writing Tips
Best practice
When writing formally, use "have not been located" to clearly and professionally convey that something or someone is missing and hasn't been found.
Common error
Avoid using "have not been located" in overly casual or informal situations; simpler phrases like "can't find" or "missing" are usually more appropriate.
Source & Trust
89%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "have not been located" functions as a passive construction, indicating that a subject has not been found. Ludwig AI shows it's used to report the status of searches or investigations where the target remains missing.
Frequent in
News & Media
60%
Academia
20%
Science
20%
Less common in
Formal & Business
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "have not been located" is a grammatically correct and commonly used expression to indicate that something or someone is missing and has not been found. Ludwig AI confirms this. It appears most frequently in News & Media, Academic, and Scientific contexts, and the level of formality is generally neutral, as the majority of the sources are reputable news organizations and academic institutions. While acceptable in most situations, it's crucial to consider the context and audience when choosing this phrase; simpler language may be more appropriate for informal conversations.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
remain unfound
Replaces "have not been located" with a more concise expression, focusing on the state of being unfound.
are still missing
Emphasizes the ongoing state of being missing, differing in verb tense and structure.
have yet to be found
Uses "yet to be found" to indicate that something has not been found up to the present time.
are unaccounted for
Shifts the focus to accountability, implying that the item or person's whereabouts are unknown and unexplained.
cannot be traced
Highlights the inability to trace or track the item or person, implying a difficulty in finding them.
are nowhere to be found
Emphasizes the complete absence of the item or person, indicating a lack of any trace.
evade detection
Focuses on the act of avoiding detection, suggesting an active effort to remain hidden or unfound.
have not surfaced
Implies that the item or information was expected to become known or visible, but it has not.
are still at large
Specifically used for individuals who are wanted or missing, indicating they are free and not captured.
have eluded discovery
Emphasizes that efforts to discover or find something have been unsuccessful.
FAQs
How can I rephrase "have not been located" in a formal context?
In formal writing, you can replace "have not been located" with options such as "remain unfound", "have yet to be found", or "are unaccounted for".
What's a simpler way to say "have not been located" in casual conversation?
For everyday conversation, consider using "are still missing", "can't find", or "nowhere to be found" instead of "have not been located".
Is it grammatically correct to say "has not been located" instead of "have not been located"?
Yes, but the choice depends on the subject. Use "has not been located" for singular subjects and "have not been located" for plural subjects. For example, "the document has not been located", but "the missing files have not been located".
When is it most appropriate to use the phrase "have not been located"?
The phrase "have not been located" is suitable when conveying that something or someone is missing and efforts to find them have been unsuccessful. It is appropriate in formal contexts such as news reports, academic papers, and professional communications.
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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
89%
Authority and reliability
4.6/5
Expert rating
Real-world application tested