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Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
the purpose for which
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "the purpose for which" is correct and usable in written English.
You can use this phrase to refer to the specific goal or aim of something. For example, "We must identify the purpose for which this project is being undertaken and make sure it is achieved."
✓ Grammatically correct
News & Media
Science
Academia
Formal & Business
Wiki
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
60 human-written examples
The purpose for which the fund was established ends.
Academia
or DFT) and the purpose for which they were used.
Science
The purpose for which ethical auditors are generally employed is to find nothing.
News & Media
"The key consideration is the purpose for which animals are cloned," it said.
News & Media
Game-changers are clear about the purpose for which they exist.
News & Media
The purpose for which the fund was established has changed significantly.
Academia
The request must state the purpose for which the records will be used.
Academia
Only during Wilson's tenure has the President's Room served the purpose for which it was designed.
News & Media
On the blank where it says: "State the purpose for which this loan is to be used," he put down.
News & Media
Despite their rough delivery, the letters always reprised in high revolutionary style the purpose for which "generous donations" were requested.
News & Media
That meant they cannot fiddle with the language describing the purpose for which the money can be used.
News & Media
Expert writing Tips
Best practice
When using "the purpose for which," ensure the clause is essential to the sentence's meaning and provides specific, non-redundant information.
Common error
Avoid using "the purpose for which" in casual conversations or informal writing where simpler phrases like "why" or "what it's for" suffice.
Source & Trust
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "the purpose for which" functions as a relative clause, introducing a phrase that specifies the intended use or goal of something. It connects a noun or noun phrase to its intended function or reason for existence, as exemplified by the examples found by Ludwig.
Frequent in
News & Media
33%
Science
33%
Academia
15%
Less common in
Formal & Business
10%
Wiki
3%
Reference
1%
Ludwig's WRAP-UP
In summary, "the purpose for which" serves as a formal relative clause specifying the intended use or goal. As affirmed by Ludwig AI, it is grammatically correct and usable in written English. With a "Very common" frequency and widespread use across various authoritative sources like The Guardian, The New York Times, and BBC, it is suitable for formal and neutral contexts. For informal scenarios, simpler alternatives are preferable. When employing this phrase, ensure clarity and avoid overuse to maintain effective communication.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
the intention behind
Emphasizes the underlying plan or motivation.
the aim of
Highlights the goal or objective behind something.
the rationale for
Highlights the logical basis or justification.
the justification for
Highlights the reasons or arguments supporting something.
the reason why
Focuses on the cause or justification rather than the intended use.
the goal it serves
Focuses on the objective or end result achieved.
the function of
Stresses the role or task that something performs.
the object of
Similar to 'aim' but can also imply a physical target or focus.
the use case for
Describes the specific scenario or application.
what it's designed for
More informal, focusing on the intended design or use.
FAQs
How can I rephrase "the purpose for which" in a sentence?
You can use alternatives like "the reason why", "the aim of", or "the intention behind" depending on the specific nuance you want to convey. For example, consider "the reason why".
Is "the purpose for which" formal or informal?
"The purpose for which" is generally considered a formal phrase. In more casual contexts, simpler alternatives like "what it's for" might be more appropriate.
What's the difference between "the purpose for which" and "the reason why"?
While both indicate causation, "the purpose for which" emphasizes the intended use or goal, whereas "the reason why" focuses on the cause or explanation. For instance, consider using "the reason why" when explaining an event.
How to ensure clarity when using "the purpose for which"?
Make sure the clause following "the purpose for which" is concise and directly relates to the subject. Avoid ambiguity by providing specific details about the intended use or goal.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested