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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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which are written

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "which are written" is correct and usable in written English.
It can be used to refer to items or documents that have been documented or recorded in written form. Example: "The guidelines, which are written in the manual, must be followed closely to ensure compliance."

✓ Grammatically correct

News & Media

Encyclopedias

Science

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

We cannot control lies which are written," he said.

News & Media

Independent

The ark contains one or more scrolls, on which are written the Five Books of Moses.

Or stumbling upon Dirty Poet's "publications," all of which are written on lampposts around town.

News & Media

The New Yorker

Station attendants flick tabs to change the digits, which are written on hard black rubber spools.

News & Media

The New York Times

Nazım Hikmet is also known for his plays, which are written in vigorous prose and are also mainly Marxist inspired.

Unlike the other posts, which are written as media releases, the two reviews are written in the first person.

International standards, which are written by the London-based International Accounting Standards Board, have been adopted by many countries.

News & Media

The New York Times

Azerbaijan remains a poor country and its schools depend on old Soviet-era textbooks, which are written in Cyrillic.

News & Media

The New York Times

Following the recipes, which are written for professionals, is not easy because the ingredients are listed in charts.

News & Media

The New York Times

And the Lupe Solano books, which are written in English, have been translated into 10 languages, including Italian and Japanese.

In Tamil the epics Chilappatikaram and Jivikachintamani, which are written from a Jain perspective, are important works of early postclassical Tamil literature.

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Expert writing Tips

Best practice

When using "which are written", ensure the 'which' clause refers to a non-restrictive clause, adding extra information that isn't essential to the sentence's meaning. If the information is essential, use 'that are written' instead.

Common error

Avoid using "which are written" in restrictive clauses, where the information is essential for identifying the noun. In such cases, "that are written" is more appropriate. For example, instead of "The books, which are written in English, are popular", use "The books that are written in English are popular" if only the English books are popular.

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

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "which are written" typically functions as a non-restrictive relative clause, providing additional, non-essential information about a noun. Ludwig confirms its correctness and usability. This clause modifies a noun and adds extra detail without being crucial to the sentence's core meaning, as demonstrated by examples provided by Ludwig.

Expression frequency: Very common

Frequent in

News & Media

42%

Encyclopedias

15%

Science

25%

Less common in

Wiki

8%

Formal & Business

3%

Reference

0%

Ludwig's WRAP-UP

In summary, the phrase "which are written" is a grammatically correct and very common non-restrictive relative clause used to provide additional details about something in written form. Ludwig confirms its usability and validity. It appears frequently in News & Media, Encyclopedias and Scientific content. When using this phrase, ensure that it introduces a non-essential clause. Alternatives include "that are written" for restrictive clauses or variations like "which have been composed" for more formal contexts.

FAQs

How do I use "which are written" in a sentence?

Use "which are written" to introduce a non-restrictive clause that provides additional, non-essential information about a noun. For instance, "The reports, "which are written" in detail, provide a comprehensive overview of the project."

What is the difference between "which are written" and "that are written"?

"Which are written" introduces non-restrictive clauses (additional, non-essential information), while "that are written" introduces restrictive clauses (essential information). For example, "The poems that are written by her are inspiring" (essential) vs. "The poems, "which are written" in free verse, are often complex" (non-essential).

Can I use "which are written" at the beginning of a sentence?

No, "which are written" cannot start a sentence. It is a relative clause and must follow the noun it modifies. You can rephrase the sentence to place it correctly, such as "The instructions, "which are written" clearly, are easy to follow."

What are some alternatives to using "which are written"?

Depending on the context, you can use alternatives like "that are written", "that were written", or "which have been composed" to convey a similar meaning.

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Real-world application tested

Most frequent sentences: