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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
ascertained knowledge
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "ascertained knowledge" is correct and usable in written English.
It can be used to refer to knowledge that has been confirmed or established through investigation or analysis. Example: "The researchers presented their findings based on ascertained knowledge from multiple studies."
✓ Grammatically correct
Science
Academia
News & Media
Alternative expressions(19)
verified knowledge
established knowledge
confirmed knowledge
validated knowledge
proven knowledge
substantiated knowledge
reliable knowledge
ascertained information
known knowledge
tested knowledge
evaluated knowledge
implemented knowledge
gathered knowledge
maintained knowledge
determine knowledge
identify knowledge
learnt knowledge
obtained knowledge
characterized knowledge
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
By the turn of the century, he was almost forgotten, and his works, which seemed too abstract and speculative for a generation that believed only in ascertained knowledge, were generally regarded as outdated classics.
Encyclopedias
As summarized by Presser et al. [21], NEDs need to be uniquely identified, and they should be capable of collaborating with each other, of semantically and contextually interpreting information, of establishing trusted relations, and of exchanging ascertained knowledge.
Human-verified similar examples from authoritative sources
Similar Expressions
58 human-written examples
This study sought to determine the state of helmet use in Ha Nam and Ninh Binh provinces in Vietnam, and ascertain knowledge, attitudes, and practices of helmet use over time.
Science
Pragmatism, as developed by Peirce and James, was an undercurrent in his naturalism, particularly as an approach to how we ascertain knowledge, but there are aspects of his naturalism more aligned with European and Greek thought that presage developments in the late twentieth century.
Science
We conducted cross-sectional household surveys in Kigali, Rwanda (n = 600) and Lusaka, Zambia (n = 603) to ascertain knowledge, perceptions, and barriers to use of CVCT.
Science
We defined our study variables as follows: Knowledge of Practices: Three key questions were asked to ascertain knowledge of each of the practices being studied.
Science
To our knowledge, there is no previous report on the use of FGD to ascertain knowledge of health hazard posed by lead exposure in Nigeria or any other parts of Africa.
Science
Interviews with staff took place as soon as practical following observations, using a structured questionnaire to ascertain their knowledge, perceived knowledge, training experiences and views on implementing VTE RA.
Science
Owing to the nature of the problem, the RM cannot be ascertained without knowledge of the activation energy.
Science
In this pilot study we ascertained baseline knowledge of pelvic anatomy and function among female adolescents and tested the educational effectiveness of a pelvic health curriculum among female adolescent students with the hypothesis that teaching pelvic anatomy, muscle, and organ function, and pelvic hygiene increases pelvic health knowledge.
We ascertained their knowledge, attitudes and practices regarding injections.
Science
Expert writing Tips
Best practice
Use "ascertained knowledge" when you want to emphasize that the knowledge has been rigorously confirmed or established through a reliable process. It adds a tone of authority and trustworthiness to your writing.
Common error
Avoid using "ascertained knowledge" in informal contexts. Simpler terms like "proven facts" or "reliable information" may be more appropriate and avoid sounding overly academic.
Source & Trust
81%
Authority and reliability
4.3/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "ascertained knowledge" functions as a noun phrase, where "ascertained" acts as an adjective modifying the noun "knowledge". It indicates a specific type of knowledge that has been established or confirmed through investigation. Ludwig confirms the phrase is correct.
Frequent in
Science
60%
Academia
20%
News & Media
20%
Less common in
Formal & Business
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, "ascertained knowledge" is a valid phrase used to describe knowledge that has been rigorously verified or established. While grammatically correct and recognized by Ludwig, it appears relatively infrequently, primarily in formal contexts such as scientific and academic writing. When using this phrase, ensure that the setting is appropriate and that the emphasis on confirmed information is warranted. Alternatives like "verified knowledge" or "established knowledge" may be suitable in less formal situations.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
verified knowledge
Focuses on the confirmation aspect of knowledge.
established knowledge
Emphasizes the well-founded and recognized nature of the knowledge.
confirmed knowledge
Highlights the verification process of the knowledge.
validated knowledge
Stresses the process of checking the accuracy of the knowledge.
proven knowledge
Indicates that the knowledge has been demonstrated to be true.
determined knowledge
Focuses on the finding and establishing of the knowledge.
substantiated knowledge
Highlights that the knowledge is supported by evidence.
well-founded knowledge
Emphasizes the solid basis and reasoning behind the knowledge.
factual knowledge
Stresses the adherence of the knowledge to facts and reality.
reliable knowledge
Indicates that the knowledge is trustworthy and dependable.
FAQs
How can I use "ascertained knowledge" in a sentence?
You can use "ascertained knowledge" to emphasize that the information is verified and reliable. For example, "The project's conclusions are based on "ascertained knowledge" from multiple research studies".
What's a simpler way to say "ascertained knowledge"?
Alternatives include "verified facts", "confirmed information", or "established knowledge", which are less formal and easier to understand.
In what context is "ascertained knowledge" most appropriate?
"Ascertained knowledge" is most suitable in academic, scientific, or formal settings where precision and the reliability of information are paramount.
What's the difference between "assumed knowledge" and "ascertained knowledge"?
"Ascertained knowledge" refers to information that has been verified or confirmed, while "assumed knowledge" is information that is taken for granted without proof.
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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
81%
Authority and reliability
4.3/5
Expert rating
Real-world application tested