Used and loved by millions
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 verification
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "have been verification" is not correct in English and does not convey a clear meaning.
It seems to be an attempt to express a state of having undergone verification, but it lacks proper grammatical structure. Example: "The documents have been verified for accuracy."
⚠ May contain grammatical issues
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
1 human-written examples
Another avenue of potential resolution could have been verification of an abnormal finding by using a derivatized method, particularly to mitigate the frequent flagging of malonylcarnitine due to either isobaric interference in the underivatized method or the choice of internal standard.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
59 human-written examples
For verification and validation, standard verification techniques that have been developed for information verification for humanitarian purposes should be followed (Silverman 2013).
We have paused all general verifications while we work and will report back soon...Our agents have been following our verification policy correctly, but we realized some time ago the system is broken and needs to be reconsidered.
News & Media
"For more than a day now we have been seeking independent verification and demanding urgent clarification from the Foreign Office and the Palestinian authorities," Mark Thompson, the director-general, told staff yesterday.
News & Media
Both numerical and experimental tests have been done for verification of the theoretical prediction of vibration isolation in beam vibration.
An analysis restricted to patients who underwent catheter based coronary angiography could have been influenced by verification bias.
Science
Once the relevant variants have been confirmed via verification, qualified genetic counsellors should return these results at an appropriate level for full participant understanding.
Science
The data collected by this review do not allow us to comment on whether additional studies should have been specified for verification of assumptions.
All sequences generated during chloroplast genome verification, comparison of 454 and Illumina assemblies, SNP detection and verification have been lodged in the GenBank database at NCBI [GenBank: JX445486-JX445910].
Science
Attempts to obtain Cook's data for independent verification have been in vain.
News & Media
Many online services, like Facebook, Google and online banking Web sites, have been offering two-step verification for a while.
News & Media
Expert writing Tips
Best practice
Avoid using the phrase "have been verification". Instead, use grammatically correct alternatives like "has been verified" or "have undergone verification" to ensure clarity and accuracy in your writing.
Common error
Be cautious of using the noun "verification" directly after the auxiliary verbs "have been". This often leads to grammatically incorrect constructions. Rephrase to use "verify" as a verb or use a more appropriate noun construction such as "validation".
Source & Trust
84%
Authority and reliability
1.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "have been verification" is grammatically incorrect. It attempts to describe a state resulting from a verification process, but it fails to form a coherent grammatical structure. Ludwig AI confirms the lack of proper usage.
Frequent in
Science
33%
News & Media
33%
Formal & Business
33%
Less common in
Science
0%
News & Media
0%
Formal & Business
0%
Ludwig's WRAP-UP
In summary, the phrase "have been verification" is grammatically incorrect and should be avoided in writing. As indicated by Ludwig AI, this phrase does not follow standard English grammar rules. It's more appropriate to use alternatives like "has been verified", "have undergone verification", or other similar constructions to accurately convey the intended meaning. Always aim for grammatical accuracy to ensure clarity in communication. Due to the lack of correct usage and the grammatical errors, it's best to use established phrases to convey the meaning of verifying something.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
has been verified
Changes the structure to a passive form, indicating that something has undergone verification.
has been validated
Replaces "verification" with a synonym, "validation", which implies confirmation of accuracy.
underwent verification
Uses a verb to show the action of verifying something in the past.
were subject to verification
Indicates that something was checked or verified as part of a process.
has been checked
Uses a simpler term, "checked", to imply a verification process.
was confirmed
Focuses on the result of verification, which is confirmation.
have been authenticated
Replaces verification with authentication, implying confirmation of genuineness.
was corroborated
Uses a more formal term, "corroborated", to suggest confirmation with evidence.
have undergone validation
Emphasizes the process of validation being completed.
was substantiated
Implies that something has been proven with evidence.
FAQs
What is the correct way to use "verification" in a sentence?
Instead of saying "have been verification", you should use phrases like "has been verified" or "have undergone verification" to ensure grammatical correctness.
Which is correct: "have been verification" or "has been verified"?
"Has been verified" is the correct and grammatically sound phrase. "Have been verification" is not a standard English construction.
What are some alternatives to "have been verification" that I can use?
You can use alternatives such as "has been validated", "has been authenticated", or "has been confirmed" depending on the context.
When should I use "has been verified" instead of "have been verification"?
Always use "has been verified" or other grammatically correct forms. "Have been verification" is not a recognized English phrase and should be avoided in formal writing.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
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
1.8/5
Expert rating
Real-world application tested