ascertained date

USAGE SUMMARY

The phrase "ascertained date" is correct and usable in written English.
It can be used when referring to a date that has been determined or established after investigation or inquiry. Example: "The ascertained date for the project completion is set for March 15th."

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

1 human-written examples

[ 40, 41] The following sociodemographic variables will be ascertained: date of birth, sex, marital status, level of education and race.

BMC Complementary and Alternative Medicine

Human-verified similar examples from authoritative sources

Similar Expressions

59 human-written examples

The other bridal gown, Mrs. Lowry ascertained, dates from the 1870's.

The New York Times

For each outcome we selected the patients within the study cohort with the outcome of interest during the study period and ascertained dates when they started and finished taking statins.

British Medical Journal

The Medical Informatics database was also queried to ascertain date of death.

Emerging Infectious Diseases

California and national mortality files were used to ascertain date and cause of death.

British Journal of Cancer

Mortality files, as well as reports from relatives, are used to ascertain date and cause of death.

Environmental Health: A Global Access Science Source

The remaining 111,033 patients were identified using the NHS number on the hospital data warehouse to ascertain date of death and co-morbidity.

BMC Nephrology

Because we were unable to ascertain date of death for patients referred to palliative care facilities, we analysed survival as the time to the combined endpoint of date of death or transfer to the palliative care facility.

BMC Infectious Diseases

Linkage to the death registry allowed us to achieve virtually complete follow-up with regard to vital status and to ascertain date of death as well as cause of death up to Dec 31 , 2010

BMC Cancer

In the original study, we excluded individuals reporting irritable bowel syndrome (cases = 221, 9.3%; controls = 324, 6.2%), because of difficulties ascertaining date of onset and because risk factors in this group may differ.

BMC Medical Research Methodology

We ascertain all-cause mortality and cause-specific mortality using cause of death information classified according to the 10th revision of the International Classification of Disease (ICD-10) obtained from the National Death Index, which is commonly used to ascertain date and cause of death in population-based studies [ 30].

BMC Nephrology

Expert writing Tips

Best practice

While "ascertained date" is grammatically sound, consider whether a simpler and more common alternative like "determined date" or "established date" would be clearer for your audience. The phrase is most suitable when emphasizing the process of finding out or confirming the date.

Common error

Avoid using "ascertained date" in casual conversation or informal writing. It can sound overly formal or pretentious when simpler alternatives would suffice.

Linguistic Context

The phrase "ascertained date" functions as a noun phrase where the adjective "ascertained" modifies the noun "date". It typically identifies a specific point in time that has been definitively established or discovered, as shown by Ludwig AI.

Expression frequency: Rare

Frequent in

Science

50%

News & Media

50%

Formal & Business

0%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, "ascertained date" is a grammatically correct phrase used to denote a date that has been definitively established, often after some investigation. Ludwig AI indicates that while correct, it is relatively infrequent, suggesting simpler alternatives may often be preferable. The phrase leans towards a formal or scientific register and its use should be carefully considered in informal contexts. Top sources include scientific journals and news outlets. Remember to weigh the formality of the phrase against simpler synonyms to ensure clarity and appropriateness for your intended audience. Good alternatives are "determined date" or "established date".

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

determined date

Replaces "ascertained" with a more common synonym, maintaining the meaning of a date that has been firmly established.

established date

Similar to "determined date", this substitutes "ascertained" with a synonym that also implies a confirmed or fixed date.

verified date

Focuses on the confirmation aspect of "ascertained", suggesting the date has been checked and found to be correct.

confirmed date

Highlights that the date has been validated or ratified, making it certain.

validated date

Implies the date has undergone a formal process of verification and is officially recognized.

fixed date

Emphasizes the immutability of the date, suggesting it is set and unlikely to change.

specified date

Indicates the date has been precisely stated or detailed, leaving no room for ambiguity.

identified date

Highlights the act of pinpointing or recognizing the date from a range of possibilities.

known date

Replaces "ascertained" with a simple alternative, indicating the date is publicly or commonly known.

established timeframe

Shifts the focus from a specific date to a broader period, but retains the sense of something being firmly determined.

FAQs

What does "ascertained date" mean?

The "ascertained date" refers to a date that has been definitely discovered or established after a period of investigation or determination.

When is it appropriate to use "ascertained date"?

It's appropriate to use "ascertained date" in formal or technical contexts where you want to emphasize that the date was found after careful investigation. In many cases, alternatives like "determined date" or "established date" may be more suitable.

What are some alternatives to using "ascertained date"?

You can use alternatives like "determined date", "established date", or "confirmed date", depending on the specific context.

Is "ascertained date" formal or informal?

"Ascertained date" is generally considered a more formal phrase. In informal settings, simpler options like "known date" or "identified date" might be preferred.