ascertained twice

USAGE SUMMARY

The phrase "ascertained twice" is correct and usable in written English.
It can be used when referring to the process of confirming or verifying something on two separate occasions. Example: "The results of the experiment were ascertained twice to ensure accuracy."

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

1 human-written examples

Each partial sequence was ascertained twice at least to prevent sequencing faults.

BMC Genomics

Human-verified similar examples from authoritative sources

Similar Expressions

57 human-written examples

The occurrence of cancer and cardiovascular disease was ascertained using questionnaires sent twice in the first year and yearly thereafter.

British Journal of Cancer

Confirmation of mirtazapine ingestion was ascertained from patient history taken at least twice, as well as collateral history from family, emergency medical services, other health care providers and empty medication packets.

Clinical Toxicology

Despite a user-centred design process and an increase in the frequency of blog posting from weekly to twice weekly, use of the website (as ascertained by login records) was limited.

BMC Medical Informatics and Decision Making

The experiment was repeated twice to ascertain the reproducibility of results.

BMC Complementary and Alternative Medicine

If VT was induced, the stimulation protocol was repeated twice to ascertain reproducibility [ 24].

Cardiovascular Diabetology

History of stroke was ascertained using one question, "Have you ever suffered a stroke, ministroke or TIA (Transient Ischemic Attack)?" Blood pressure was measured twice during the interview.

BMC Geriatrics

His motivation was never clearly ascertained.

The New Yorker

We will continue to speak to the victims to ascertain what this ascertained.

The Guardian

"The cause of the haemorrhage remains to be ascertained.

The Guardian

In general, two big problems with Ecstasy have been ascertained.

The New York Times - Magazine

Expert writing Tips

Best practice

When using "ascertained twice", ensure that the context clearly indicates why the double verification was necessary. Providing specifics about the methods or reasons for repeat verification can strengthen your writing.

Common error

Avoid using "ascertained twice" when simpler alternatives like "checked again" or "verified" would suffice. Overusing formal language can make your writing sound pretentious.

Linguistic Context

The phrase "ascertained twice" primarily functions as a verb phrase, indicating an action that has been performed on two separate occasions. It modifies a subject by specifying the extent to which something has been verified or confirmed. Ludwig AI shows examples where this phrase emphasizes the rigor of a process.

Expression frequency: Rare

Frequent in

Science

50%

News & Media

35%

Formal & Business

15%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, "ascertained twice" is a phrase used to convey that something has been verified or confirmed on two separate occasions, primarily to emphasize reliability and validity. Ludwig AI analysis indicates that it's grammatically correct, though relatively rare, and most frequently used in scientific and news contexts. While the phrase is acceptable, simpler alternatives might be preferred in informal settings. Remember to use this phrase when you want to emphasize the rigor of a verification process and ensure clarity in formal writing.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

verified on two occasions

Uses "verified" instead of "ascertained" and rephrases "twice" using "on two occasions".

confirmed two times

Replaces "ascertained" with "confirmed" and "twice" with "two times".

checked and rechecked

Uses a repetitive structure with "checked" to emphasize repeated verification.

validated in duplicate

Employs "validated" for "ascertained" and "in duplicate" for "twice", indicating a more formal tone.

determined on two separate instances

Replaces "ascertained" with "determined" and uses a more descriptive phrase for "twice".

established through double-checking

Uses "established" and "double-checking" to highlight the process of ensuring accuracy.

cross-verified

Combines the verification process into a single word to indicate thoroughness.

independently verified twice

Adds "independently" to emphasize that the verification was done separately to ensure unbiased results.

replicated verification

Highlights the repetition of the verification process using "replicated".

double-confirmed

Uses the compound word "double-confirmed" for conciseness, emphasizing repeated confirmation.

FAQs

How can I use "ascertained twice" in a sentence?

"Ascertained twice" is used to emphasize that something has been verified or determined on two separate occasions. For example: "The data was "ascertained twice" to ensure accuracy before publication."

What is a simpler alternative to "ascertained twice"?

Alternatives include "verified twice", "confirmed again", or "double-checked". The best choice depends on the specific context and desired level of formality.

Is it redundant to say "ascertained twice"?

While "ascertained" implies a degree of certainty, specifying ""ascertained twice"" can emphasize the rigorousness of the verification process. Redundancy is acceptable if it adds clarity or emphasis.

In what contexts is "ascertained twice" most appropriate?

"Ascertained twice" is suitable for formal writing where precision and verification are crucial, such as scientific reports, legal documents, or academic papers. In informal contexts, simpler alternatives may be preferred.