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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
they were verified
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "they were verified" is correct and usable in written English.
It can be used when discussing the confirmation or validation of information, data, or credentials. Example: "After thorough examination, it was confirmed that they were verified by the appropriate authorities."
✓ Grammatically correct
Science
News & Media
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
23 human-written examples
Then they were verified by experimentation.
They were verified in controlled 2 L fed-batch bioreactor processes.
Science
They were verified by a laboratory experiment and compared with Koerner's method.
Science
Robb defended the move, saying people would still have to show they were "verified with organisations that our own trade skills organisations acknowledge".
News & Media
First, a nonlinear FE model for ring and two half-rings were proposed and then they were verified through experimental tests.
Science
Elements 113, 115, 117 and 118 will now be added to the table's seventh row and make it complete, after they were verified by the International Union of Pure and Applied Chemistry on 30 December.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
37 human-written examples
Immigration agents might hold a foreign-born person already arrested by local police while they were verifying the immigrant's legal status or American citizenship, they said.
News & Media
They were verifying employees' identifies and job titles, instructing them to turn off their computers and cellphones, and telling some to stay while sending others home.
News & Media
We wanted to make sure as they were verifying the question ballots as well as the absentees, they met all the criteria and nothing was left out.
News & Media
How can they be verified?
News & Media
They are verified to being not strictly match the primary condition.
Expert writing Tips
Best practice
Use "they were verified" when you want to emphasize that a group of items or pieces of information have undergone a process to confirm their accuracy or authenticity.
Common error
Avoid using "they were verified" if the items in question were simply checked for completeness but not necessarily confirmed to be accurate. Verification implies a confirmation of truth or correctness, not just a superficial review.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The primary grammatical function of "they were verified" is to form a passive voice construction, indicating that the subject (they) underwent an action (verification). As Ludwig AI points out, the phrase is usable in written English for discussing confirmation or validation.
Frequent in
Science
46%
News & Media
42%
Formal & Business
4%
Less common in
Reference
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, the phrase "they were verified" is a grammatically correct and commonly used passive construction that indicates a process of confirmation or validation has been applied to a subject. Ludwig AI confirms its usability in written English. It's most frequently found in scientific and news contexts, signifying accuracy and authenticity. When writing, ensure that the items were indeed confirmed accurate and not just checked for completeness. Alternatives include "they were validated" or "it was confirmed", depending on the subject and emphasis.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
they were validated
Replaces "verified" with "validated", indicating a more formal or rigorous process of confirmation.
it has been verified
Shifts the tense to present perfect, highlighting that the verification has been completed and remains relevant.
it was confirmed
Changes the subject and verb tense to emphasize the confirmation itself rather than the entities being verified. This phrase is about the action of confirming.
they were substantiated
Substituted with "substantiated", which is a close synonym emphasizing that claims or findings are supported by evidence.
they were authenticated
Uses "authenticated" instead of "verified", suggesting that the focus is on proving genuineness or legitimacy.
the data was corroborated
Focuses specifically on data and uses "corroborated" to mean confirmed or supported by additional evidence.
they were proven true
Emphasizes the establishment of truth, suggesting a stronger level of confirmation than simple verification.
their accuracy was checked
Shifts the focus to the accuracy of something, rather than the verification of the entities themselves.
confirmation was obtained
This changes the sentence structure to focus on the act of getting the confirmation rather than the things that are confirmed.
verification was completed
This variation highlights the completion of the verification process, indicating that the task has been finished.
FAQs
How can I use "they were verified" in a sentence?
Use "they were verified" to indicate that certain items or pieces of information have been checked and confirmed to be accurate or true. For example, "The survey responses were carefully analyzed, and "they were verified" for consistency".
What are some alternatives to "they were verified"?
Depending on the context, you can use phrases such as "they were validated", "they were confirmed", or "their accuracy was checked".
Is it correct to say "it was verified" instead of "they were verified"?
Yes, "it was verified" is grammatically correct, but it applies to a singular subject. Use "they were verified" when referring to multiple items or entities. For a single item, you could also use "it was confirmed".
What is the difference between "they were verified" and "they were checked"?
"They were checked" implies a general inspection, while ""they were verified"" indicates a more thorough process to confirm accuracy or authenticity. Verification goes beyond a simple check; it confirms the truth or validity 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
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested