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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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he has studied

Grammar usage guide and real-world examples

USAGE SUMMARY

The sentence "He has studied" is correct and usable in written English.
You can use it to indicate that someone has done some form of learning in the past, for example: "He has studied French for many years and is now fluent in the language."

✓ Grammatically correct

News & Media

Science

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

56 human-written examples

"He has studied the books.

He has studied it.

News & Media

The New York Times

But he has studied Aikido.

But Straw says he has studied it.

News & Media

The Guardian

Then he said he has studied feminism.

In the past, he has studied jujitsu and t'ai chi.

He has studied the polls and tested messages for popularity.

News & Media

The Guardian

He has studied osteocalcin for almost two decades.

News & Media

The New Yorker

He has studied the Kings Cross neighborhood season by season.

He has studied leadbeater's possum conservation for 30 years.

News & Media

The Guardian

He has studied loquacious athletes from years past.

Show more...

Expert writing Tips

Best practice

When using "he has studied", clearly specify the subject or field of study to provide context and avoid ambiguity. For example, "he has studied medicine" or "he has studied the effects of climate change".

Common error

Avoid using "he has studied" without specifying what he has studied. This can leave the reader wondering what the subject of study is, making the sentence less informative.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

87%

Authority and reliability

4.6/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "he has studied" functions as a perfect tense verb phrase, indicating a completed action with relevance to the present. Ludwig examples confirm its use to describe past learning experiences with current implications.

Expression frequency: Very common

Frequent in

News & Media

45%

Science

25%

Formal & Business

15%

Less common in

Wiki

5%

Encyclopedias

3%

Reference

2%

Ludwig's WRAP-UP

In summary, the phrase "he has studied" is a grammatically sound and frequently used verb phrase that describes a completed action of learning or investigation relevant to the present. As Ludwig AI confirms, it's versatile and appears across diverse contexts, from news and media to scientific and formal writing. To ensure clarity, it's crucial to specify the subject of study. While "he has studied" is a good choice in many contexts, alternatives like "he has learned" or "he has mastered" can provide a more nuanced meaning. When using the phrase "he has studied", remember to avoid ambiguity and ensure that the context is clear to the reader, which will ultimately strengthen your writing.

FAQs

How to use "he has studied" in a sentence?

Use "he has studied" to indicate that someone has engaged in learning or research in a particular area. For example, "he has studied the effects of social media on teenage mental health".

What can I say instead of "he has studied"?

You can use alternatives like "he has learned", "he has mastered", or "he is knowledgeable about" depending on the specific nuance you want to convey.

Which is correct, "he has studied" or "he studied"?

Both "he has studied" and "he studied" are grammatically correct, but they have slightly different meanings. "He has studied" implies that the studying has some relevance to the present, while "he studied" simply refers to a past action.

What's the difference between "he has studied" and "he is studying"?

"He has studied" refers to a completed action, meaning the person has already finished studying. "He is studying" indicates that the person is currently in the process of studying.

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Source & Trust

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Authority and reliability

4.6/5

Expert rating

Real-world application tested

Most frequent sentences: