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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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written a book

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "written a book" is correct and usable in written English.
It can be used when referring to the act of having authored a book in the past. Example: "She has written a book on the history of art that has received critical acclaim."

✓ Grammatically correct

News & Media

Human-verified examples from authoritative sources

Exact Expressions

58 human-written examples

He has written a book.

News & Media

The New Yorker

He's written a book about Everything.

He has written a book about chess.

News & Media

The New Yorker

Have you written a book I like?

News & Media

The New Yorker

He's written a book.

News & Media

The Guardian

I had written a book.

News & Media

The Guardian

I've never written a book.

News & Media

The New York Times

"You've written a book!" he cried, astonished.

News & Media

The New Yorker

She has written a book about it.

Show more...

Human-verified similar examples from authoritative sources

Similar Expressions

2 human-written examples

He wrote a book.

News & Media

The New York Times

I wrote a book.

Expert writing Tips

Best practice

When using "written a book", ensure the context clearly indicates the subject or topic of the book to provide a comprehensive understanding to the reader. For example, "She has written a book about the history of the Roman Empire" is more informative than simply "She has written a book".

Common error

Avoid using "written a book" when referring to an ongoing project. Instead, use "writing a book" or "working on a book" to indicate the book is still in progress.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

88%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "written a book" functions as a verbal phrase, specifically a past participle phrase, typically used to describe a completed action. It is frequently used to provide information about someone's accomplishments, as evidenced by numerous examples in Ludwig.

Expression frequency: Very common

Frequent in

News & Media

98%

Science

1%

Formal & Business

1%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, the phrase "written a book" is a grammatically correct and very common verbal phrase used to describe the completed action of authoring a book. According to Ludwig, it is primarily used in news and media contexts, although it can also appear in scientific and formal business settings. This phrase is versatile and can be used in both formal and informal settings. When using "written a book", ensure the context is clear about the topic or subject of the book. Common errors include using the phrase to refer to ongoing projects, for which "writing a book" is more appropriate.

FAQs

How can I use "written a book" in a sentence?

You can use "written a book" to describe someone who has authored a book. For example, "He has "written a book" about his experiences during the war".

What's a more formal alternative to "written a book"?

A more formal alternative to "written a book" is "authored a book". This phrase is often used in professional or academic contexts.

Is it correct to say "writed a book" instead of "written a book"?

No, "writed a book" is grammatically incorrect. The correct past participle of "write" is "written", so the correct phrase is ""written a book"".

What is the difference between "writing a book" and "written a book"?

"Writing a book" refers to the process of creating a book that is currently underway, while ""written a book"" indicates that the book has been completed.

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Source & Trust

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Authority and reliability

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Expert rating

Real-world application tested

Most frequent sentences: