having ascertained that

USAGE SUMMARY

The phrase "having ascertained that" is correct and usable in written English.
It can be used when indicating that you have confirmed or established something before proceeding with further actions or statements. Example: "Having ascertained that all the necessary documents were in order, we proceeded with the application process."

✓ Grammatically correct

News & Media

Science

Academia

Wiki

Human-verified examples from authoritative sources

Exact Expressions

11 human-written examples

A year and a half later, he returned to America and, having ascertained that his "previous history as both a Confederate and a Federal deserter was unknown to the authorities," joined the U.S. Navy.

The New Yorker

Having ascertained that Steve was in the right frame of mind and that seeing him wouldn't put Emma at risk, Karen put the wheels in motion for a lengthy preparation process.

Independent

When he got home, a few hours later, his wife, Sara, sobered him up, and, having ascertained that Lee Gershwin had been treated at the hospital and had already been discharged, she sent him over to the Gershwins' with a couple of dozen roses.

The New Yorker

15 Having ascertained that §§ 563(12) and 629(16) have the same scope, one can conclude only that the more restrictive language of § 629(16) governs § 563(12) as well, as the former was given more care and deliberation, and its language more precisely reflects the express understanding of the revisers.

Cornell University

Having ascertained that this decision was based on the evidence as a whole and not solely on the missing tattoos, Bovill ordered the Claimant's arrest on charges of perjury and committed him to Newgate prison.

Wikipedia

Having ascertained that they can be contaminated, we examined the efficacies of different sterilization methods.

Acta Orthopaedica

Human-verified similar examples from authoritative sources

Similar Expressions

49 human-written examples

Contrary to traditional approaches, where total stresses are assumed to remain constant, recent studies have ascertained that total stresses in fact change in every direction as fluid extraction/injection disturbs the pore-pressure field and causes deformations.

Journal of Petroleum Science and Engineering

In a database table, the column reporting this answer would start out with a value of null, and it would not be updated with "zero" until we have ascertained that Juan owns no books.

Wikipedia

Researchers have ascertained that partnerships which use third party interface show a higher contribution to TB case detection [ 41].

Health Research Policy and Systems

After he has ascertained that the ideas make sense, he bows out.

The New York Times

Optimal outcomes have ascertained that the most optimal state of viscosity and thermal conductivity functions happens at the maximum temperature.

International Communications in Heat and Mass Transfer

Expert writing Tips

Best practice

Use "having ascertained that" to clearly indicate that a piece of information has been confirmed before taking a subsequent action or making a further statement. This can enhance the logical flow and credibility of your writing.

Common error

Avoid using "having ascertained that" in casual or informal writing. It can sound overly formal or stilted. Simpler phrases like "after confirming that" or "since we know that" are often more appropriate.

Linguistic Context

The phrase "having ascertained that" functions as a connector, specifically a causal connector. It introduces a reason or condition upon which a subsequent action or statement is based. Ludwig AI indicates that this usage is grammatically correct.

Expression frequency: Common

Frequent in

Science

30%

News & Media

30%

Academia

20%

Less common in

Formal & Business

10%

Encyclopedias

5%

Wiki

5%

Ludwig's WRAP-UP

In summary, "having ascertained that" is a grammatically correct phrase used as a causal connector to link a confirmed fact with a subsequent statement or action. Ludwig AI confirms its validity. While common in formal contexts like science, academia, and news reporting, it can sound overly formal in casual settings. Remember to use simpler alternatives like "after confirming that" or "since it's clear that" in less formal writing. By understanding its function, purpose, and appropriate register, you can effectively use "having ascertained that" to enhance the clarity and credibility of your writing.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

after confirming that

Focuses on the action of confirming, implying a validation process.

once it was established that

Emphasizes the state of being established, suggesting a recognized fact.

now that it is clear that

Highlights the clarity of the information, suggesting a lack of ambiguity.

since it has been determined that

Stresses the formal process of determination, implying an official finding.

given that it was verified that

Focuses on the act of verification, suggesting confirmation of accuracy.

in light of the fact that

Emphasizes the factual basis upon which a decision or action is taken.

considering that it is known that

Highlights existing knowledge, implying a pre-existing understanding.

seeing as it is understood that

Stresses a general agreement or common understanding.

because it was concluded that

Emphasizes the result of a reasoning process, implying a judgment was made.

recognizing that

Highlights the acknowledgement of a certain fact.

FAQs

What does "having ascertained that" mean?

The phrase "having ascertained that" means having definitely found something to be true. It implies a confirmation or establishment of a fact before moving forward.

What can I say instead of "having ascertained that"?

You can use alternatives like "after confirming that", "once it was established that", or "now that it is clear that", depending on the context.

How formal is the phrase "having ascertained that"?

The phrase "having ascertained that" is quite formal. It is best suited for academic, scientific, or professional writing, rather than casual conversation.

Is it correct to say "having ascertained to" instead of "having ascertained that"?

No, it is not correct. The correct phrase is "having ascertained that". The word "that" introduces the fact or information that has been confirmed.