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
ascertained the truth
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "ascertained the truth" is correct and usable in written English.
It can be used when discussing the process of discovering or determining what is true or factual in a situation. Example: "After conducting a thorough investigation, the committee ascertained the truth behind the allegations."
✓ Grammatically correct
Academia
Wiki
News & Media
Alternative expressions(5)
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
2 human-written examples
As for us senators, when the news was brought to each of us individually and we ascertained the truth, we were possessed by fear of Julianus and the soldiers, especially all of us who had done any favours for Pertinax or anything to displease Julianus.
Academia
This story originated in 1876, when the volunteer curator of Independence Hall, Colonel Frank Etting, announced that he had ascertained the truth of the story.
Wiki
Human-verified similar examples from authoritative sources
Similar Expressions
58 human-written examples
"We see that there are new techniques for ascertaining the truth".
News & Media
Our commitment to do what is possible to ascertain the truth and possible responsibilities remains unchanged.
News & Media
"I am determined that we will fully and fairly ascertain the truth," he said.
News & Media
The story recounts Mr. Mitchell's efforts at ascertaining the truth behind one of the more colorful denizens of Greenwich Village.
News & Media
"I believe that the use of modern recordings is the greatest advance" toward ascertaining the truth, he said.
News & Media
This would communicate that the senators were interested in ascertaining the truth, not wasting more time on partisan Kabuki theater.
News & Media
Ascertaining the truth is vital, and respect for the innocent is as important as identification of wrongdoing.
News & Media
Thus, in writing about early Rome, ancient historians were confronted with great difficulties in ascertaining the truth.
Encyclopedias
In the meantime, the old ABC of detection – "assume nothing, believe nobody, challenge everything" – remains the surest way of ascertaining the truth.
News & Media
Expert writing Tips
Best practice
Use "ascertained the truth" when you want to convey a sense of thorough investigation and confirmation of facts. It is suitable for formal contexts.
Common error
Avoid using "ascertained the truth" in casual conversations or informal writing. Simpler phrases like "found out the truth" or "discovered what happened" may be more appropriate.
Source & Trust
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "ascertained the truth" functions as the main verb phrase within a sentence, indicating the action of definitively establishing what is factual. Ludwig confirms that the phrase is grammatically correct and usable.
Frequent in
Academia
33%
News & Media
33%
Wiki
33%
Less common in
Science
0%
Formal & Business
0%
Encyclopedias
0%
Ludwig's WRAP-UP
In summary, "ascertained the truth" is a grammatically correct and usable phrase, albeit somewhat rare in occurrence. As pointed out by Ludwig, its primary function is to indicate the definitive establishment of facts after investigation. It is most appropriately used in formal contexts like academic writing, legal documents, or news reports when conveying thoroughness and certainty. While there are alternative phrases like "determined the truth" or "established the facts", "ascertained the truth" carries a more formal tone. While the usage of the phrase is rare, it should not be used in colloquial contexts where alternatives with a more informal register are available and more appropriate.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
determined the truth
Focuses on reaching a conclusive decision about the truth.
established the facts
Emphasizes confirming factual information.
verified the accuracy
Highlights confirming the correctness of something.
confirmed the reality
Stresses validating what is real or factual.
uncovered the truth
Suggests revealing a truth that was previously hidden.
discovered the facts
Highlights the act of finding out the facts
found out the truth
Emphasizes the process of learning the truth.
learned the reality
Focuses on gaining knowledge of the truth.
got to the bottom of
Suggests a thorough investigation to find the truth.
figured out the truth
Implies using reasoning to understand the truth.
FAQs
How to use "ascertained the truth" in a sentence?
You can use "ascertained the truth" to indicate that someone has discovered or determined the facts of a situation after investigation. For instance, "After a detailed inquiry, the committee "ascertained the truth" about the incident."
What can I say instead of "ascertained the truth"?
You can use alternatives like "determined the truth", "established the facts", or "verified the accuracy" depending on the context.
When is it appropriate to use "ascertained the truth"?
"Ascertained the truth" is suitable for formal writing, reports, and situations where you want to emphasize the thoroughness of the investigation and the certainty of the findings. It's less appropriate in casual conversation.
What's the difference between "ascertained the truth" and "found out the truth"?
"Ascertained the truth" implies a more formal and rigorous process of investigation, while "found out the truth" is a more general and informal way of saying that you discovered 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
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested