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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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a test of

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "a test of" is correct and commonly used in written English.
It is typically used to describe an evaluation or examination of someone or something's abilities, skills, or capabilities. Here are two examples of how "a test of" can be used in a sentence: 1. The final project will be a test of the students' understanding and application of the material covered throughout the semester. 2. The new company policy was implemented as a test of employees' commitment to workplace safety.

✓ Grammatically correct

News & Media

Science

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

58 human-written examples

A test of desire.

It was just a test of patience.

It became a test of strength.

News & Media

The New Yorker

It is a test of endurance.

News & Media

The New York Times

This is a test of their power".

News & Media

The New York Times

It is a test of character.

Now comes a test of his leadership.

News & Media

The New York Times

It was a test of skill.

News & Media

The New York Times

It was a test of initiative.

News & Media

The New Yorker

"This was a test of faith.

"This is a test of international law.

News & Media

The Guardian
Show more...

Expert writing Tips

Best practice

When using "a test of", ensure that the noun following "of" clearly specifies what is being tested. For example, "a test of strength" is more precise than simply "a test".

Common error

Avoid using overly general or abstract nouns after "a test of". For example, instead of saying "It's a test of things", specify what "things" you are referring to, such as "It's a test of our priorities" or "It's a test of our values".

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

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87%

Authority and reliability

4.5/5

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Real-world application tested

Linguistic Context

The phrase "a test of" functions primarily as a noun phrase, often serving as a subject complement or an appositive. According to Ludwig, it describes an evaluation or examination. The examples show it defining what is being assessed, such as "a test of patience" or "a test of character".

Expression frequency: Very common

Frequent in

News & Media

69%

Huffington Post

17%

Vice

5%

Less common in

BBC

3%

Science

2%

Wiki

1%

Ludwig's WRAP-UP

In summary, "a test of" is a commonly used and grammatically sound phrase functioning as a noun phrase. It serves to describe an evaluation or assessment of a particular attribute, skill, or characteristic. Ludwig AI confirms its typical use in written English. The phrase appears most frequently in News & Media sources but maintains a neutral to professional register depending on the context. Common alternatives include "an examination of" and "an assessment of". When using this phrase, it's best to follow up "of" with a clear and specific noun to avoid vagueness. The phrase's widespread use and versatility make it a valuable tool in effective communication.

FAQs

How can I use "a test of" in a sentence?

The phrase "a test of" is used to indicate an assessment or evaluation of something. For example, "The exam was "a test of knowledge"" or "The hike was "a test of endurance"".

What are some alternatives to the phrase "a test of"?

Alternatives to "a test of" include phrases such as "an examination of", "an assessment of", or "an evaluation of", depending on the specific context.

Is "a test on" grammatically correct instead of "a test of"?

While "a test on" is sometimes used, "a test of" is generally more appropriate when indicating what quality or attribute is being evaluated. "A test on" is better suited for specifying the subject matter, such as "a test on chapter 3".

What's the difference between "a test of skill" and "a test of ability"?

While both phrases are similar, "a test of skill" often implies a specific, learned expertise, whereas "a test of ability" suggests a more general inherent capability. The subtle difference lies in the focus on learned expertise versus inherent potential.

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Real-world application tested

Most frequent sentences: