an extensive trial

USAGE SUMMARY

The phrase "an extensive trial" is correct and usable in written English.
It can be used when referring to a trial that is thorough, detailed, or covers a wide range of aspects. Example: "The researchers conducted an extensive trial to evaluate the effectiveness of the new medication."

✓ Grammatically correct

News & Media

Science

Human-verified examples from authoritative sources

Exact Expressions

7 human-written examples

She added, "No innocent person should have to endure such an extensive trial in the court of public opinion".

The New York Times

Dyson's 360 Eye robot vacuum cleaner has finally been released in the UK after an extensive trial in Japan and it claims to be the best available.

The Guardian - Tech

Chief Justice John Roberts argued then that the court could make that finding because of an extensive trial record about the use of sodium thiopental.

The New York Times

The letter to Mr. Ramsey said the new evidence "has vindicated your family," adding, "No innocent person should have to endure such an extensive trial in the court of public opinion".

The New York Times

This has been an extensive trial in RESTRAIL and the findings were encouraging.

European Transport Research Review

It was applied to explore 14 primary construction activities in an extensive trial implementation that included expert workshops and a series of 101 interviews with site engineers and superintendents.

Safety Science

Human-verified similar examples from authoritative sources

Similar Expressions

53 human-written examples

A more extensive trial is required, with valid biomarkers/endpoints [91], to determine efficacy of EPO in acute kidney injury.

Annals of Intensive Care

A more extensive trial is required, with valid biomarkers/endpoints [ 91], to determine efficacy of EPO in acute kidney injury.

Annals of Intensive Care

The evidence of effectiveness in this pilot project needs to be confirmed by a more extensive trial before recommending the approach is adopted routinely.

Alcohol and Alcoholism

These results suggest that a larger, more extensive trial of this therapeutic program is warranted.

Aging

The IPD network meta-analysis is based on six studies from an extensive clinical trial program, including the following trials: B23354 [ 6], B2355 [ 7], INVOLVE [ 8], INHANCE [ 9], INLIGHT-2 [ 10], INLIGHT-1 [ 11].

BMC Pulmonary Medicine

Expert writing Tips

Best practice

When describing a test or experiment, consider using "an extensive trial" to emphasize its comprehensive nature and thoroughness.

Common error

Avoid using "an extensive trial" to describe simple tests or procedures. Reserve it for situations where the trial truly involves a significant depth and breadth of investigation, otherwise, it could sound like an exaggeration.

Linguistic Context

The phrase "an extensive trial" functions as a noun phrase, where "extensive" modifies the noun "trial." According to Ludwig, the phrase is grammatically correct and usable in written English. It describes the trial's nature, emphasizing its thoroughness and comprehensiveness.

Expression frequency: Uncommon

Frequent in

Science

43%

News & Media

43%

Formal & Business

14%

Less common in

Wiki

0%

Encyclopedias

0%

Reference

0%

Ludwig's WRAP-UP

In summary, “an extensive trial” is a grammatically sound and useful phrase to describe a thorough and comprehensive test or examination. Ludwig confirms its usability in written English. It is most frequently found in scientific and news media contexts, suggesting a neutral to formal register. When using the phrase, ensure that the trial truly warrants the “extensive” descriptor to avoid exaggeration. Consider alternatives such as "a thorough examination" or "a comprehensive assessment" to refine your meaning. Remember to use it accurately and to reserve it for situations that truly need a broader scope than a regular trial.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

a thorough examination

Replaces "trial" with "examination", emphasizing a detailed investigation.

a comprehensive assessment

Substitutes "trial" with "assessment", highlighting the evaluative aspect.

a detailed investigation

Replaces the entire phrase with a more descriptive alternative emphasizing thoroughness.

a wide-ranging study

Replaces "trial" with "study", focusing on the breadth of the investigation.

a prolonged experiment

Changes "extensive" to "prolonged" and "trial" to "experiment", suggesting a test over a longer duration.

an in-depth analysis

Replaces the phrase with one that emphasizes the depth of scrutiny.

a rigorous evaluation

Replaces "extensive" with "rigorous" highlighting the strictness of the evaluation.

a comprehensive review

Replaces trial with "review", focusing on the act of critically evaluating something.

a far-reaching inquiry

Emphasizes the scope of the examination, suggesting it covers a lot of ground.

a complete work-through

Substitutes the phrase to emphasize a thorough and complete process.

FAQs

How can I use "an extensive trial" in a sentence?

You can use "an extensive trial" to describe a thorough and comprehensive test or experiment, as in: "The company conducted "an extensive trial" of its new product before launch."

What are some alternatives to "an extensive trial"?

Alternatives include "a thorough examination", "a comprehensive assessment", or "a detailed investigation" depending on the specific context.

Is it more appropriate to say "extensive trial" or "intensive trial"?

While both adjectives suggest a serious investigation, "extensive" implies a broad scope, while "intensive" implies concentrated effort. Choose the term that best reflects the nature of the trial. Consider using "an intense trial" when effort is concentrated.

What does "an extensive trial" typically involve?

An extensive trial typically involves a large sample size, multiple variables, rigorous testing protocols, and detailed data collection and analysis.