the reason which

USAGE SUMMARY

'the reason which' is correct and is commonly used in written English.
It can be used when you want to introduce a clause explaining the rationale behind something. For example: "The reason which he gave for leaving early was that he was feeling unwell."

✓ Grammatically correct

Science

News & Media

Formal & Business

Human-verified similar examples from authoritative sources

Similar Expressions

60 human-written examples

Now he has elaborated on his annoyance, claiming that the reason 1D chose the date was to get more press.

The Guardian - Music

The reason 80,000 people sang along tonight, and why 32 million have done so, in stadiums worldwide, throughout their career.

Independent

The reason MP3.com lost the suit was because users weren't actually uploading songs.

TechCrunch

The reason 4-10% of infected subjects develops hepatosplenic schistosomiasis remains unclear.

Duke University

The reason: IK12 and Y Combinator have always enjoyed a singularly close relationship.

TechCrunch

The reason: 3G licenses are soon to be offered by the government in China.

Forbes

"The reason 50 miles was suggested was after Fukushima, our government recommended up to 50 miles to evacuate.

University of Chicago

The reason: 89% of green bonds are investment grade, according to Climate Bonds Initiative.

BBC

The reason: 11% of the chemicals, plastics and industrial supplies it makes are used in home construction.

Forbes

According to many researchers, mechanical stimulation of the leasions to trigeminal root may be the reason [8].

The Journal of Headache and Pain

The Reason 18.

Huffington Post

Expert writing Tips

Best practice

While grammatically sound, consider using "the reason why" for better clarity and modern usage. It's generally preferred in contemporary writing.

Common error

Avoid stacking relative pronouns unnecessarily. Instead of "the reason which he stated that..." streamline to "the reason he stated was..." for conciseness.

Linguistic Context

The phrase "the reason which" functions as a relative clause introducing a noun phrase that explains the cause or justification for something. According to Ludwig AI, the phrase is grammatically correct.

Expression frequency: Missing

Frequent in

Science

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News & Media

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Formal & Business

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Less common in

Science

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News & Media

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Formal & Business

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Ludwig's WRAP-UP

In summary, "the reason which" is grammatically correct but not commonly used in modern English. Ludwig AI indicates its correctness, but alternatives like "the reason why" are generally preferred for better clarity and flow. While acceptable in various writing contexts, opting for more common alternatives will improve readability and align with contemporary usage. When clarity and modern usage are important, consider restructuring your sentence to use "because" or "due to" for a more direct expression of causality. Because it's rarely used, consider the writing guidance and the alternatives provided to choose the right path.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

the reason why

More common and direct way to introduce the explanation.

the cause of

Focuses specifically on identifying the origin of something.

the explanation for

Highlights the act of clarifying or justifying something.

the grounds for

Emphasizes the justification or basis for a decision or action.

the motive for

Specifically refers to the underlying motivation behind an action.

the purpose of

Highlights the intended aim or objective.

the rationale behind

More formal way to refer to the reasoning or logic.

the basis for

Focuses on the foundation or support for a claim or action.

due to the fact that

Introduces a causal relationship in a more verbose manner.

because of

Simplest and most direct way to indicate causation.

FAQs

What is a more common alternative to "the reason which"?

A more common alternative is "the reason why", which is generally preferred in modern English.

Is "the reason which" grammatically incorrect?

No, "the reason which" is grammatically correct, but it's less frequently used than alternatives like "the reason why".

When should I use "the reason which"?

While acceptable, it's often better to use "the reason why" or rephrase the sentence for improved clarity and flow.

How can I rephrase a sentence using "the reason which" for better clarity?

Consider replacing it with "the reason why" or restructuring the sentence to use "because" or "due to" for a more direct expression of causality.