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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
does not ascertain
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "does not ascertain" is correct and usable in written English.
It can be used when discussing the inability to determine or establish something definitively. Example: "The evidence presented in the case does not ascertain the guilt of the defendant."
✓ Grammatically correct
Science
Formal & Business
News & Media
Alternative expressions(20)
does not determine
does not establish
cannot determine
cannot ascertain
does not assume
does not verify
does not validate
does not demonstrate
does not specify
does not make
does not address
does not ensure
does not understand
does not admit
does not dictate
does not distinguish
does not appreciate
does not indicate
does not acknowledge
does not assure
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
7 human-written examples
The lack of a significant test for interaction means that our finding does not rule out the possibility that this difference could be due to chance and does not ascertain that systemic steroids have indeed an opposite effect in ICU and non-ICU patients, especially with the finding of inconsistent results in ICU studies [41].
Science
The Country Program does not ascertain that 'the right things are getting done'.
Formal & Business
This study does not ascertain what factors are important in these two age groups and may be quite different.
Science
While the latter would be in agreement with (but does not ascertain) cospeciation, the former would falsify any such hypothesis.
Science
From the virtually complete and detailed drug-dispensing data, isotretinoin exposure could only be estimated since drug-dispensing data does not ascertain actual drug use and precise exposure intervals.
Science
The lack of a significant test for interaction means that our finding does not rule out the possibility that this difference could be due to chance and does not ascertain that systemic steroids have indeed an opposite effect in ICU and non-ICU patients, especially with the finding of inconsistent results in ICU studies [ 41].
Science
Human-verified similar examples from authoritative sources
Similar Expressions
53 human-written examples
"I have difficulty in appreciating why the accused did not ascertain the whereabouts of his girlfriend when he got out of the bed," Nair said.
News & Media
It is also most unfortunate that, prior to the expiration of the statute of limitations, the Bakers did not ascertain the identities of the officers who allegedly engaged in the conduct that is claimed to have violated their constitutional rights.
News & Media
Mr. Bhatkal, who is believed to be in his 30s and traveled under a long list of pseudonyms, was detained years ago in Kolkata, but the police did not ascertain his true identity and he was released, Mr. Singh said.
News & Media
In particular, we did not ascertain adoption of health information technology for medication order checking or decision support.
Thus, the result did not ascertain whether the same situation would be repeated in large privately owned mining companies that are not traded on the stock market.
Expert writing Tips
Best practice
When using "does not ascertain", ensure the context clearly indicates what cannot be definitively determined. Be specific about the limitation in knowledge or understanding.
Common error
Avoid using "does not ascertain" when a stronger phrase like "disproves" or "contradicts" is more accurate. Using "does not ascertain" in such cases can dilute the impact of your statement.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "does not ascertain" functions as a verb phrase used to indicate the absence of definitive confirmation or determination. As Ludwig AI confirms, it is grammatically correct. Examples show its use in academic and news contexts.
Frequent in
Science
57%
News & Media
29%
Formal & Business
14%
Less common in
Reference
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, the phrase "does not ascertain" is a grammatically sound and usable expression to convey that something cannot be definitively determined or confirmed. Ludwig AI confirms its correctness. Predominantly found in scientific and formal contexts, this phrase serves to highlight limitations in knowledge and promote caution in drawing conclusions. While not as common as simpler alternatives, using "does not ascertain" adds a level of precision and formality to your writing. Consider using synonyms such as "cannot determine" or "does not establish" for a more direct approach, depending on the desired tone and context.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
cannot determine
Emphasizes the inability to reach a definite conclusion.
does not establish
Focuses on the failure to prove or set something firmly in place.
fails to confirm
Highlights the lack of validation or verification.
does not verify
Stresses the absence of proof of accuracy or truth.
is unable to prove
Highlights the impossibility to demonstrate something.
does not validate
Focuses on the failure to confirm the correctness or legitimacy of something.
does not demonstrate
Highlights the absence of evidence or proof.
cannot ascertain
Expresses the impossibility of finding something out for certain.
does not pinpoint
Focuses on the inability to identify something exactly.
does not specify
Highlights the lack of detailed information or precise identification.
FAQs
How can I use "does not ascertain" in a sentence?
Use "does not ascertain" to indicate that something cannot be determined or established with certainty. For example, "This study "does not ascertain" the long-term effects of the treatment".
What are some alternatives to "does not ascertain"?
You can use alternatives such as "cannot determine", "does not establish", or "fails to confirm" to convey a similar meaning.
Is it better to say "does not ascertain" or "cannot ascertain"?
Both "does not ascertain" and "cannot ascertain" are grammatically correct. The choice depends on the desired emphasis. "Does not ascertain" is slightly more formal, while "cannot ascertain" is more direct.
What's the difference between "does not ascertain" and "does not assume"?
"Does not ascertain" means failing to establish something definitively, while "does not assume" means not taking something for granted without proof. They refer to different aspects of knowledge and certainty.
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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
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested