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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
have been verified
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "have been verified" is correct and usable in written English.
It can be used when indicating that something has been confirmed or validated in the past and continues to hold true. Example: "All the data entries have been verified for accuracy before the final report was submitted."
✓ Grammatically correct
Science
News & Media
Academia
Alternative expressions(20)
have been superseded
have been offered
have been kept
have been dismissed
have been implemented
have been strengthened
have been solving
have received notice
have been improved
have been excluded
have been attributed
have been upgraded
have been forwarded
have been trained
have been determined
have been shot
have been tested
have been authorized
have been identified
have been reformed
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
None have been verified.
News & Media
Some election errors have been verified.
News & Media
The documents have been verified by authorities in Cairo.
News & Media
None of the sightings have been verified at this stage.
News & Media
These methods have been verified experimentally.
The theoretical conclusions have been verified experimentally.
Science
The right working conditions have been verified too.
All design examples have been verified through rigorous simulations.
Both approaches have been verified by experimental measurements.
Science
The results have been verified by an experiment.
The theoretical results have been verified with the experimental ones.
Expert writing Tips
Best practice
When using "have been verified", ensure that the source or method of verification is clear to maintain credibility and avoid ambiguity.
Common error
Avoid using "have been verified" when the evidence is only preliminary or suggestive. Use phrases like "appear to be verified" or "partially verified" to accurately reflect the level of certainty.
Source & Trust
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "have been verified" functions as a passive perfect construction, indicating that a prior action of verification has been completed and its results are now relevant. As Ludwig AI confirms, this indicates that something has been confirmed or validated in the past and continues to hold true.
Frequent in
Science
49%
News & Media
42%
Academia
5%
Less common in
Wiki
2%
Encyclopedias
1%
Formal & Business
1%
Ludwig's WRAP-UP
The phrase "have been verified" is a commonly used and grammatically correct construction to assert that something has been confirmed or validated. Ludwig AI affirms its usability in indicating past validation that continues to hold true. Predominantly found in scientific and news contexts, the phrase assures accuracy and reliability, making it suitable for neutral to formal communication. It is important to ensure the source of verification is clear and to avoid overstating the degree of verification. Related phrases include "have been confirmed", "have been validated", and "have been authenticated", which can be used depending on the specific nuance needed.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
have been confirmed
Emphasizes validation or agreement with something previously stated or suggested.
have been validated
Stresses the establishment of the truth or accuracy of something, often through testing or examination.
have been proven
Suggests that something has been demonstrated to be true beyond any doubt.
have been authenticated
Highlights the establishment of genuineness or legitimacy.
have been substantiated
Indicates that something has been supported with evidence to prove its validity.
have been certified
Highlights that something meets a specific standard or requirement, usually by an authority.
have been corroborated
Highlights the process of confirming or supporting something with additional evidence or testimony.
have been checked
Focuses on the action of inspecting or examining something to ensure its accuracy or quality.
have been endorsed
Indicates official support or approval.
have been ratified
Emphasizes formal approval or confirmation, especially by vote.
FAQs
How can I use "have been verified" in a sentence?
Use "have been verified" to indicate that something has been checked and confirmed to be accurate or true. For example, "The data points "have been verified" by an independent auditor."
What are some alternatives to "have been verified"?
You can use alternatives such as "have been confirmed", "have been validated", or "have been authenticated" depending on the context.
Is it correct to say "has been verified" instead of "have been verified"?
Yes, "has been verified" is correct when referring to a singular subject, while "have been verified" is used for plural subjects. For example, "The report has been verified" versus "The reports "have been verified"".
What's the difference between "have been verified" and "have been checked"?
"Have been checked" implies a review for errors or omissions, while ""have been verified"" suggests a more thorough investigation to confirm the truth or accuracy of something.
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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
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested