was ascertained to

USAGE SUMMARY

The phrase "was ascertained to" is correct and usable in written English.
It can be used when indicating that something has been determined or established through investigation or inquiry. Example: "The cause of the malfunction was ascertained to be a faulty component in the system."

✓ Grammatically correct

Science

News & Media

Encyclopedias

Human-verified examples from authoritative sources

Exact Expressions

24 human-written examples

The rumor that the vacation would be in the Caribbean was ascertained to be hard fact.

The New Yorker

The conversion of the implanted OCP was ascertained to advance gradually with implantation periods.

Biomaterials

UV Vis spectroscopy was ascertained to check the formation and stability of Au-NPs in aqueous solution (Fig. 1).

Journal of Nanostructure in Chemistry

The crystalline phase of the sintered scaffold was ascertained to be β-TCP by X-ray diffractometry (data not shown).

International Journal of Implant Dentistry

In accordance with this, fraction 4 showed, in many cases, significant inhibitions and was ascertained to be the most toxic fraction of treated wastewater.

Environmental Sciences Europe

Further, nanocomposite resistivity was ascertained to decrease with increasing voltage, while the degree of nonlinear behavior was found to decline with rising filler volume fraction.

Nanoscale Research Letters

Human-verified similar examples from authoritative sources

Similar Expressions

36 human-written examples

This matter has been ascertained to be of nonbiological origin.

Encyclopedia Britannica

From experimental data, ThHl4 and ThHl2 are ascertained to prevail over ThHl3.

Electrochimica Acta

On comparing with the standards, the 3 peaks were ascertained to be DETP, TCP and CPyF, respectively.

AMB Express

These were ascertained to consist of transition metal carbides by experimental results and thermodynamic calculations.

Acta Materialia

Langmuir isotherm and pseudo-second-order model were ascertained to be more appropriate for the process of removal.

Ecological Engineering

Expert writing Tips

Best practice

Use "was ascertained to" primarily in formal or scientific writing where a precise and authoritative tone is appropriate. It adds a level of rigor to your statement.

Common error

Avoid using "was ascertained to" in casual conversation or informal writing. Opt for simpler phrases like "found out" or "discovered" to maintain a natural tone.

Linguistic Context

The phrase "was ascertained to" functions as a passive construction indicating that something has been discovered or established with certainty. Ludwig examples show it commonly used in contexts where findings are reported.

Expression frequency: Common

Frequent in

Science

85%

News & Media

7%

Encyclopedias

2%

Less common in

Formal & Business

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, "was ascertained to" is a useful phrase to indicate that something has been established or confirmed through investigation. Ludwig AI confirms its correctness and common use, particularly in scientific and formal contexts. While grammatically sound, it's crucial to reserve this phrase for situations where a formal tone is desired and factual accuracy is paramount. Overusing it in informal settings can make your writing sound unnatural. Consider alternatives such as "was found to be" or "was determined to be" for broader applicability.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

was determined to be

Replaces "ascertained" with "determined", implying a more decisive conclusion.

was found to be

Uses "found" instead of "ascertained", suggesting a discovery through investigation.

was established to be

Emphasizes the confirmation or validation of something.

was identified as

Focuses on the process of recognizing or pinpointing something specific.

was discovered to be

Highlights the element of unexpected finding or revelation.

was concluded to be

Suggests a final judgment or decision reached after careful consideration.

was proven to be

Indicates that something has been demonstrated or verified with evidence.

was recognized as

Emphasizes the acknowledgement or acceptance of something.

was verified to be

Highlights the confirmation of accuracy or truth.

was understood to be

Implies a general agreement or common knowledge about something.

FAQs

How to use "was ascertained to" in a sentence?

Use "was ascertained to" to indicate that something has been definitively determined or established through a process of investigation or analysis. For example: "The cause of the error "was ascertained to" be a software bug."

What can I say instead of "was ascertained to"?

You can use alternatives like "was determined to be", "was found to be", or "was established to be" depending on the context.

Which is correct, "was ascertained to" or "was certained to"?

"Was ascertained to" is the correct phrase. "Certained" is not a standard verb form. Ensure you use the correct term to maintain credibility.

What's the difference between "was ascertained to" and "was assumed to"?

"Was ascertained to" implies a definitive conclusion based on evidence, while "was assumed to" suggests a belief without concrete proof. The former indicates a higher degree of certainty.