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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
purpose on how
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "purpose on how" is not correct in written English.
It seems to be an incorrect combination of words that does not convey a clear meaning. Example: "The purpose on how to achieve success is often misunderstood."
⚠ May contain grammatical issues
News & Media
Science
Wiki
Alternative expressions(2)
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
3 human-written examples
Pledging to shine a light on the issue, he added: "So we're going to push for more transparency on who owns companies, on who's buying land and for what purpose, on how governments spend their money, on how gas, oil and mining companies operate, on who is hiding stolen assets and how we recover and return them".
News & Media
Pledging to shine a light on the issue, the prime minister added: "So we're going to push for more transparency on who owns companies, on who's buying up land and for what purpose, on how governments spend their money, on how gas, oil and mining companies operate, on who is hiding stolen assets and how we recover and return them".
News & Media
"By committing to non-violence in every way, I have a clear purpose on how I will flow through the world, and the world around me will slow".
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
54 human-written examples
Performance cookies collect anonymous data for statistical purposes on how visitors use a website, they don't contain personal information, and are used to improve your user experience of a website.
News & Media
The following paragraphs summarize the most interesting and relevant techniques for this purpose, focusing on how RT traffic is modeled and how network interference is considered.
The answer is "yes", but how the land is valued for that purpose depends on how long it has been held.
News & Media
We briefly review how one can interact with the mass media for educational purposes, focusing on how best to situate one's research within evolutionary theory.
Use shadows to discourage players from entering dead-ends or awkward paths, and use enemies for both purposes (depending on how the game teaches you to bypass enemies).
Wiki
In an influential essay last year, Mr. Hellwig faulted the Basel III rules for relying too much on risk-weighted assets, in which bank holdings are assigned different values for regulatory purposes depending on how risky they are believed to be.
News & Media
The accuracy of the numerical solution and the level of approximation for engineering purposes depend on how the nodes are spaced and on the detail of the digital terrain model (DTM), as shown by Pastor et al. (2012) and Cuomo et al. (2013).
Science
The coverage values of interfaces and enumerations are reasonably high, but not even half of the Swing classes are covered by the crowd regarding the purpose of documenting on how to use API elements by code samples to accomplish a specific task.
Expert writing Tips
Best practice
Avoid using the phrase "purpose on how" in formal writing. Instead, opt for clearer alternatives like "reason for how" or "objective regarding how" to ensure grammatical correctness and clarity.
Common error
A common mistake is directly translating thoughts into English without considering proper grammatical structure. Instead of saying "purpose on how", rephrase to include a more appropriate preposition such as "purpose regarding how" or "reason for how".
Source & Trust
84%
Authority and reliability
2.4/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "purpose on how" attempts to link the reason or intention behind something with the method or process by which it's achieved. However, Ludwig AI indicates that this combination is not grammatically correct in written English. Therefore, it should be rephrased for clarity and accuracy.
Frequent in
News & Media
33%
Science
33%
Wiki
33%
Less common in
Formal & Business
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "purpose on how" is not considered grammatically correct in standard English, as confirmed by Ludwig AI. Although it appears in various contexts, including news, science, and wiki sources, it is best to avoid this phrase in formal writing. For clearer and more effective communication, consider alternatives such as "reason for how", "objective in how", or "intention behind how". These options ensure grammatical accuracy and enhance the overall clarity of your writing.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
reason for how
Replaces "purpose" with "reason", maintaining a similar meaning but with a slightly different emphasis.
objective in how
Substitutes "purpose" with "objective", offering a more formal tone while retaining the core concept.
intention behind how
Replaces "purpose" with "intention", emphasizing the planning or thought process involved.
aim of how
Swaps "purpose" for "aim", which is a simpler and more direct alternative.
goal regarding how
Uses "goal" instead of "purpose", clarifying the desired outcome or achievement.
motivation for how
Replaces "purpose" with "motivation", highlighting the driving force behind an action.
justification for how
Offers "justification" as a substitute for "purpose", focusing on the rationale or defense of an action.
rationale for how
Replaces "purpose" with "rationale", emphasizing the logical basis or reasoning.
the reason explaining how
This alternative provides a longer but more grammatically sound phrase to convey the original intention, focusing on providing explanation.
the intention clarifying how
This alternative uses "intention" and adds a clarifying component, suggesting a specific plan.
FAQs
What are some alternatives to "purpose on how"?
Instead of "purpose on how", consider using alternatives like "reason for how", "objective in how", or "intention behind how" for better clarity.
Is "purpose on how" grammatically correct?
No, the phrase "purpose on how" is not grammatically correct. It's better to use phrases like "purpose regarding how" or "reason for how" to convey the intended meaning.
How can I use "purpose on how" correctly in a sentence?
While "purpose on how" is generally discouraged, you can rephrase your sentence to use alternatives like "the purpose regarding how to achieve X" or "the reason for explaining how X works" to maintain grammatical accuracy.
What is the difference between "purpose on how" and "purpose of how"?
While both phrases are not ideal, "purpose of how" is slightly better but still awkward. It's best to rephrase using alternatives like "reason for how" or "objective in how" for improved clarity and correctness.
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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
84%
Authority and reliability
2.4/5
Expert rating
Real-world application tested