the reason for why

USAGE SUMMARY

The phrase "the reason for why" is not correct.
It should be written as "the reason why" without the word "for". You can use this phrase to link two clauses and explain the purpose of a particular action. Example: I asked her why she was upset, and she explained the reason why.

⚠ May contain grammatical issues

News & Media

Science

Wiki

Human-verified examples from authoritative sources

Exact Expressions

50 human-written examples

And that's the reason for why the other vision did not materialise.

The Guardian

Listening to a record is thought to be better than listening any other way, even if no one can quite articulate the reason for why this is so.

The New Yorker

Sophie Leroy, a professor at the University of Washington at Bothell, coined the term "attention residue" as the reason for why it's so hard to change tasks.

Independent

A slang term – "ramène ta fraise" ("get your a** over here") was cited as the reason for why the girl might face derision.

Independent

Conflict we didn't necessarily understand — conflict we had raged over, regurgitated opinions on, seized as the reason for why we couldn't go anywhere, do anything, be anyone — had been at the center of everything.

The New York Times - Books

[cartoon id= a19865"] "I think when he died and people were trying to find the reason for why he died — it was the era when everyone talked about being Type A," Maggie told me.

The New Yorker

Human-verified similar examples from authoritative sources

Similar Expressions

10 human-written examples

"They don't know the reasons for why people at a particular point do not condomize.

The New Yorker

It added: "The reasons for why our group was shut down are unclear.

The Guardian - Tech

And Michael Gaffney, who manages the Pimco Opportunity fund, said, "The reasons for why we bought it still exist".

The New York Times

"China was backward throughout its modern history, so we were always seeking the reasons for why the West grew strong," Liu said.

The New Yorker

"You have to find the reasons for why she is the way she is — apart from genetics and the specific medical reasons," she explained.

The New York Times

Expert writing Tips

Best practice

Avoid using "for" after "reason why". Use simply "the reason why" or rephrase for better clarity.

Common error

Avoid redundant phrasing by omitting "for" when using "the reason why". Redundancy weakens your writing. Instead of saying "the reason for why", use "the reason why" or rephrase the sentence for better flow.

Linguistic Context

The phrase functions as a causal connector, linking two clauses by explaining the cause or basis for a particular situation or action. As Ludwig AI points out, it is more grammatically sound to omit 'for', using simply 'the reason why'. Examples show its widespread usage across different contexts.

Expression frequency: Very common

Frequent in

News & Media

32%

Science

30%

Wiki

13%

Less common in

Formal & Business

10%

Encyclopedias

8%

Reference

7%

Ludwig's WRAP-UP

In summary, while the phrase "the reason for why" is frequently used across various contexts, including News & Media, Science, and Wiki sources, it's considered grammatically incorrect. Ludwig AI suggests omitting "for" to improve grammatical correctness. The phrase functions as a causal connector, aiming to provide an explanation or justification. For clearer writing, consider alternatives such as "the reason why" or "the cause of why". Therefore, while common, prioritize grammatical precision and consider the best practices to avoid redundancy and enhance clarity in your writing.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

the reason why

Omits "for", correcting the grammatical error while retaining the meaning.

the cause of why

Replaces "reason" with "cause", adding emphasis on the origin.

the explanation for why

Substitutes "reason" with "explanation", highlighting the descriptive aspect.

the grounds for why

Uses "grounds" instead of "reason", suggesting a more formal justification.

the basis for why

Replaces "reason" with "basis", focusing on the underlying foundation.

the justification for why

Substitutes "reason" with "justification", stressing the validity of the cause.

the motive for why

Uses "motive" instead of "reason", emphasizing the intention behind the action.

the rationale for why

Replaces "reason" with "rationale", suggesting a logical explanation.

the purpose for why

Uses "purpose" instead of "reason", focusing on the intended outcome.

the account for why

Replaces "reason" with "account", indicating a detailed explanation.

FAQs

What is the correct way to use "the reason why" in a sentence?

The phrase "the reason why" is used to introduce an explanation. For example, "The reason why I am late is because the train was delayed."

Is it grammatically correct to say "the reason for why"?

According to Ludwig, the phrase "the reason for why" is considered incorrect. It is better to simply use "the reason why".

What can I say instead of "the reason why"?

Alternatives include phrases like "the cause of "why"", "the explanation "why"", or "the justification "why"" depending on the specific context.

What's the difference between "the reason why" and "the reason for"?

"The reason why" introduces a clause explaining a cause, while "the reason for" is typically followed by a noun or gerund describing the cause: For example: "The reason for the delay".