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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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has been mastering

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "has been mastering" is correct and usable in written English.
It can be used to indicate that someone has been continuously improving or gaining expertise in a particular skill or subject over a period of time. Example: "She has been mastering the art of painting for several years, and her work has become increasingly impressive."

✓ Grammatically correct

News & Media

Science

Wiki

Human-verified examples from authoritative sources

Exact Expressions

3 human-written examples

He has been mastering the intricacies of Afghan, specifically Taliban, politics.

News & Media

The New York Times

For a long time, China has been mastering the art of creating substitutes of Western solutions in order to feed the digital needs of the internet-hungry population.

News & Media

TechCrunch

Brooke Powers has been mastering the art of the perfect party set for years now.

News & Media

Vice

Human-verified similar examples from authoritative sources

Similar Expressions

55 human-written examples

They are fairly easy to make, once the trick has been mastered (simply vaporise a lump of carbon at some 3,000oC, and let the vapour recondense).

News & Media

The Economist

But suddenly here is a Blu-ray, produced by Holland Releasing and distributed by Kino Lorber, that has been mastered from a 35-millimeter print in remarkably good shape.

News & Media

The New York Times

The core technology of sodium sulfur battery has been mastered by NGK.

Once the software has been mastered, images can be manipulated in endless ways, not to mention sent off to Grandma by e-mail.

News & Media

Forbes

The action proves that quick response and honesty are effective, but only if the message has been mastered.

News & Media

Huffington Post

Although everyone in the company is supposed to use this new manner of communication, it has been mastered only by a handful of elusive souls.

News & Media

Los Angeles Times

The evolution to being a better pocket passer with an escape dimension has been mastered by a number of young quarterbacks.

News & Media

Huffington Post

Once this has been mastered, continue adding dogs to training sessions until all are calm and submissive.

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Expert writing Tips

Best practice

Use "has been mastering" to highlight the ongoing effort and progress in acquiring a specific skill or knowledge. It suggests a continuous process of improvement over time.

Common error

Avoid using "has been mastering" when a simpler tense like "has mastered" or "is mastering" would suffice. For example, prefer "She has mastered the technique" over "She has been mastering the technique for a short time" if the duration isn't crucial.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

84%

Authority and reliability

4.3/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "has been mastering" functions as a verb phrase in the present perfect continuous tense. It indicates an action (mastering) that started in the past and is still ongoing. Ludwig confirms its grammatical correctness and provides examples of its use in various contexts.

Expression frequency: Rare

Frequent in

News & Media

66%

Science

17%

Wiki

17%

Less common in

Formal & Business

0%

Encyclopedias

0%

Academia

0%

Ludwig's WRAP-UP

In summary, "has been mastering" is a grammatically sound verb phrase used in the present perfect continuous tense to describe an ongoing process of skill development. While Ludwig AI confirms its correctness, its frequency is rare. Its communicative purpose is to highlight the continuous effort and time invested in acquiring expertise and it is used in different contexts such as news, science and wiki. Consider the nuance you want to convey. If you wish to convey that something is done in the past use "has mastered".

FAQs

How can I use "has been mastering" in a sentence?

Use "has been mastering" to describe an ongoing process of skill development. For example, "He "has been mastering the art" of coding for the past year".

What's the difference between "has been mastering" and "has mastered"?

"Has been mastering" implies a continuous process, whereas "has mastered" suggests completion. Saying someone "has mastered" a skill indicates they've achieved proficiency, while "has been mastering" means they're still in the process of improving.

Are there alternatives to "has been mastering"?

Yes, you can use alternatives like "has been perfecting", "has been honing", or "has been developing expertise" depending on the context.

When is it appropriate to use "has been mastering" over simpler tenses?

It's appropriate when you want to emphasize the duration and continuous effort involved in acquiring a skill. If the focus is simply on the current level of skill, "is mastering" or "has mastered" may be more suitable.

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Source & Trust

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Authority and reliability

4.3/5

Expert rating

Real-world application tested

Most frequent sentences: