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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 testified that
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "they testified that" is correct and usable in written English.
It can be used when referring to individuals providing formal statements or evidence, typically in a legal or official context. Example: "During the trial, they testified that they witnessed the events unfold on the night of the incident."
✓ Grammatically correct
News & Media
Science
Formal & Business
Wiki
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
37 human-written examples
They testified that they awoke to find him raping the 26-year-old.
News & Media
They testified that Ms. Baker did nothing to block the performance of due diligence.
News & Media
They testified that they had been coerced into signing confessions that they didn't understand.
News & Media
They testified that she offered them gold jewelry as payment if they would end her life.
News & Media
They testified that Mr. Fossella did not appear to be drunk at any point.
News & Media
But they testified that they had never told him directly about their professions.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
18 human-written examples
They both testified that they had never been interested in sexual contact with him, nor had they consented to such a thing.
News & Media
They also testified that it was impossible to know the nature, and extent, of the speculative trades made by Mr Kerviel.
News & Media
They testified this week that they had done so out of fear.
News & Media
They also presented witnesses who testified that they knew of no hostility between Beauchamp and Sharp, and questioned whether Darby and Beauchamp's 1824 meeting ever occurred.
Wiki
They have also testified that, 'Yes, we are not getting bitten by mosquitoes anymore.' So for me, that is really a success story".
Formal & Business
Expert writing Tips
Best practice
When using "they testified that", ensure that the context clearly indicates where and when the testimony occurred, such as in a court of law or during a formal investigation.
Common error
Avoid using "they testified that" when individuals provided information outside a formal testimonial setting. Opt for alternatives like "they stated that" or "they reported that" for informal statements.
Source & Trust
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "they testified that" serves as a reporting clause, introducing information presented as evidence or formal statements by multiple individuals. As Ludwig AI shows, it's commonly used in legal and news contexts to convey information given under oath or in official proceedings.
Frequent in
News & Media
70%
Wiki
15%
Formal & Business
5%
Less common in
Science
5%
Encyclopedias
3%
Reference
2%
Ludwig's WRAP-UP
In summary, "they testified that" is a phrase used to report formal statements or evidence given by multiple individuals, primarily in legal or official contexts. As Ludwig AI confirms, it is grammatically correct and commonly found in news and media sources. When writing, ensure the context is appropriate for formal testimony. Alternatives such as "they stated that" or "they reported that" may be suitable for less formal situations.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
they stated that
Replaces "testified" with a more general verb, indicating a formal statement without necessarily being under oath. It implies a less formal context than a courtroom.
they reported that
Similar to "stated that" but suggests the information was conveyed through an official channel or report. It highlights the act of conveying information rather than the setting.
they asserted that
Implies a strong declaration or affirmation of something, often used when the claim might be disputed or questioned. The emphasis is on the conviction behind the statement.
they declared that
Suggests a formal and often public announcement or proclamation. It emphasizes the public nature of the statement and the authority of the speakers.
they maintained that
Indicates that the individuals consistently held a particular belief or position, especially in the face of opposition or doubt. It stresses consistency over time.
they claimed that
Suggests that the statement is being made without definitive proof and may be subject to doubt. It implies a weaker level of certainty than "testified".
they indicated that
Implies a more subtle or indirect communication of information. It suggests that the information was conveyed through hints or suggestions rather than direct statements.
they revealed that
Suggests the disclosure of previously unknown or secret information. It focuses on the act of making something known for the first time.
they disclosed that
Similar to "revealed that" but often implies a more formal or official context for the disclosure. It emphasizes the obligation to make the information known.
their testimony indicated
Shifts the focus to the testimony itself as the source of information, rather than the individuals. It's a more formal and passive construction.
FAQs
How can I use "they testified that" in a sentence?
Use "they testified that" to report what multiple people said under oath or in a formal setting. For example, "During the trial, "they testified that" they saw the defendant at the scene of the crime".
What can I say instead of "they testified that"?
You can use alternatives like "they stated that", "they reported that", or "they asserted that" depending on the specific context and the level of formality.
When is it appropriate to use "they testified that" versus "they said that"?
"They testified that" is used when individuals are giving formal testimony, typically under oath, in a legal or official setting. "They said that" is a more general phrase for reporting what someone said in any context. Therefore, use "they testified that" only in specific legal or formal contexts, otherwise use "they said that".
What's the difference between "they testified that" and "they claimed that"?
"They testified that" suggests that individuals provided information under oath or in a formal setting. "They claimed that" implies the information is being asserted without necessarily being proven or verified. "They claimed that" introduces a degree of skepticism or uncertainty that is not present in "they testified that".
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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
4.5/5
Expert rating
Real-world application tested