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
was testified
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "was testified" is not correct in standard English usage.
The correct form would typically be "testified" without "was." Example: "She testified in court about what she witnessed."
⚠ May contain grammatical issues
Science
News & Media
Formal & Business
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
40 human-written examples
This was the explanation offered by Lloyd C. Blankfein, chief executive of Goldman Sachs, when he was testified before a Senate subcommittee in 2010 about the firm's sale of a synthetic derivative obligation that was the basis for an S.E.C. civil fraud suit.
News & Media
Moreover, Congress clearly understood that even when the government is targeting foreign persons for collection, communications of US persons may be acquired if those persons are in communication with the foreign targets, for example as was testified to in today's hearing when Najibullah Zazi communicated with a foreign terrorist whose communications were being targeted under Section 702.
News & Media
Expression of LN was testified by immunofluorescence assay.
The substance existing in the washing liquor of CSPBs was testified to be p-DMDAAC.
Science
The model was testified to its feasibility and rationality by a practical illustrative example.
Couchman volume-based equation was testified with the aid of those data.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
20 human-written examples
Mr. Lamb was testifying on Friday before Washington State's Health Technology Assessment committee.
News & Media
The theoretical correlation coefficients are testified by numerical experiments.
Science
The stability is testified by analysis of phonon dispersion curves.
Science
Optimum design specification is testified by the experimental result.
The quaternization is testified by contact angle measurement.
Science
Expert writing Tips
Best practice
Avoid using the phrase "was testified". Instead, use the verb "testified" directly or rephrase using alternatives like "gave testimony" or "provided evidence" for better clarity and grammatical correctness.
Common error
A common mistake is using the passive construction "was testified" when the active voice is more appropriate and grammatically sound. Prefer using the active form, such as "He testified" instead of "It was testified by him".
Source & Trust
81%
Authority and reliability
2.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "was testified" is intended to function as a passive construction of the verb "testify". However, Ludwig AI indicates that it is not a standard or grammatically correct usage. Proper alternatives should be used to express the intended meaning.
Frequent in
Science
65%
News & Media
19%
Formal & Business
6%
Less common in
Wiki
4%
Social Media
0%
Encyclopedias
0%
Ludwig's WRAP-UP
In summary, while the phrase "was testified" appears in various contexts, including scientific and news sources, it is generally considered grammatically incorrect. Ludwig AI suggests using the active form ""testified"" or alternative phrases like ""gave testimony"" or "provided evidence" for better clarity and correctness. Despite its relatively common occurrence, it's best to avoid "was testified" in formal writing and speech to maintain grammatical accuracy.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
testified
Omits the auxiliary verb "was", resulting in a more concise and grammatically correct sentence.
gave testimony
Replaces "testified" with a more formal and widely accepted phrase using "gave" and "testimony".
provided evidence
Offers a broader term, replacing "testified" with a focus on the act of supplying evidence.
stated under oath
Highlights the legal and formal aspect of testifying, emphasizing the oath taken.
declared under oath
Similar to "stated under oath", but uses "declared" to emphasize a formal declaration.
affirmed under oath
Emphasizes the solemn and firm nature of the testimony given.
bore witness
Uses a more archaic and literary phrasing to describe the act of testifying.
attested to
Focuses on the act of confirming or verifying something through testimony.
swore under oath
Emphasizes the act of making a sworn statement.
confirmed under oath
Highlights the act of solidifying or verifying information through a sworn statement.
FAQs
How can I correct the phrase "was testified"?
The phrase "was testified" is generally considered grammatically incorrect. You can correct it by using the active voice, such as "He "testified"" or by using a different construction like "He "gave testimony"".
What are some alternatives to "was testified"?
Instead of "was testified", consider using phrases like ""testified"", ""gave testimony"", "provided evidence", or "stated under oath" depending on the context.
Is it ever correct to use "was testified"?
While examples of "was testified" can be found, it's generally not considered standard English. It's better to opt for more direct and grammatically accepted alternatives for clarity and precision.
What is the difference between "testified" and "was testified"?
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
81%
Authority and reliability
2.8/5
Expert rating
Real-world application tested