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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
once ascertained
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "once ascertained" is correct and usable in written English.
It can be used to indicate that something will be acted upon or considered after it has been confirmed or verified. Example: "Once ascertained, the results will be shared with the team for further analysis."
✓ Grammatically correct
Science
News & Media
Alternative expressions(20)
on closer inspection
with verification
once confirmed
After checking
upon verification
after confirmation
subsequent to validation
once verified
once reviewed
following inspection
having verified
when confirmed
with verification complete
upon monitoring
following validation
subject to confirmation
once validated
following its validation
upon tests
assuming confirmation
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
6 human-written examples
Once ascertained that the prospective testimony of a state official was "in fact provided on a confidential basis", the state then enjoyed the full protection of Rule 70, and the testimony may not be introduced into evidence without the state's consent.
That we must do so is courtesy of Beat godfather novelist William S. Burroughs, one of the few American writers, Norman Mailer once ascertained, perhaps possessed of genius.
News & Media
Once ascertained, tibial (n = 51) and femoral (n = 55) cartilage defects were combined to measure prevalence of tibiofemoral defects.
Once ascertained, suspect cases were assessed according to the current clinical management algorithm, 3 and specimens were taken for laboratory investigation at the HPA regional laboratories.
Science
A BAC-based physical map is thus not just an interim solution or a step in the process of sequencing a genome but a viable resource for utilizing a complete genome sequence once ascertained.
Science
However, once ascertained that they and the baby were fine, and having received a registration card, and/or a bed net cost, waiting time or nurses attitude were a greater barrier, following prior bad experience, or the reluctance to spend additional time away from home duties or additional cost, once the first visit had been made.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
54 human-written examples
First, our measures of job demand and control were only ascertained once during working life, the two measures were collected 7 years apart and neither were ascertained using standard questionnaires.
Science
Once they ascertained that there was no immediate crisis, they spoke among themselves while waiting for E.M.S.
News & Media
Once they ascertained that the guy had some time to go before he hit, they put off first-aid procedures and took to flirting with our table.
News & Media
Once they ascertained there was no UFO in the original broadcast, they dismissed it as a hoax".
News & Media
Once they ascertained there was no UFO in the original broadcast, they dismissed it as a hoax". So, what, specifically, are the clues in the video that point to a possible hoax here?
News & Media
Expert writing Tips
Best practice
Use "once ascertained" to clearly indicate that an action or decision will follow the confirmation or verification of a fact or condition. For example: "Once ascertained, the data will be analyzed".
Common error
Avoid using future tense in the 'once' clause. The correct structure is "Once [condition is] ascertained, [action] will occur." For example, say "Once the problem is ascertained, a solution will be implemented" instead of "Once the problem will be ascertained..."
Source & Trust
88%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "once ascertained" functions as an adverbial clause of time or condition. It indicates that the action in the main clause will occur after the condition of something being 'ascertained' (discovered or confirmed) is met. Ludwig AI confirms the phrase is grammatically correct.
Frequent in
Science
70%
News & Media
30%
Formal & Business
0%
Less common in
Wiki
0%
Academia
0%
Encyclopedias
0%
Ludwig's WRAP-UP
In summary, "once ascertained" is a grammatically sound phrase used to indicate that an action will follow the confirmation of a condition. Ludwig AI confirms its correctness. While not overly common, it is mostly found in formal and scientific writing. When using this phrase, ensure correct tense usage in both clauses and choose alternatives like "after it's determined" or "when confirmed" to suit different contexts. By following these guidelines, you can effectively use "once ascertained" to convey clear and precise sequencing in your writing.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
after it's determined
Focuses on the determination process being completed before further action.
once it's been established
Emphasizes the establishment of a fact or condition.
when confirmed
A more concise way of expressing confirmation as a trigger.
upon verification
Highlights the act of verifying something as a condition.
after confirmation
Similar to "when confirmed" but slightly more formal.
once verified
Highlights the process of verification having been completed.
on ascertaining
Focuses on the action of ascertaining rather than its completion.
when it is clear
Emphasizes the clarity of the ascertained information.
after it becomes clear
Highlights the gradual process of becoming clear.
once the facts are known
Focuses on knowing the facts as the condition for further action.
FAQs
How can I use "once ascertained" in a sentence?
Use "once ascertained" to introduce a condition that must be confirmed before a subsequent action takes place. For instance: "Once ascertained, the test results will be sent to the doctor."
What's a good alternative to "once ascertained"?
Alternatives include "after it's determined", "when confirmed", or "upon verification", depending on the specific context.
Is it correct to say "once ascertained, the results will be sharing"?
No, it is not correct. The phrase should be followed by a clause with a proper subject and verb. A correct example would be "Once ascertained, the results will be shared."
What is the difference between "once ascertained" and "if ascertained"?
"Once ascertained" implies a higher degree of certainty; the condition will be confirmed. "If ascertained" is more conditional, suggesting the confirmation is not guaranteed. The choice depends on the likelihood of the condition being met.
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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
88%
Authority and reliability
4.1/5
Expert rating
Real-world application tested