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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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purposes when

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "purposes when" is not correct and does not convey a clear meaning in written English.
It may be intended to refer to specific situations or contexts in which certain purposes apply, but as it stands, it lacks clarity. Example: "The report outlines the various purposes when implementing new policies."

⚠ May contain grammatical issues

Science

News & Media

Encyclopedias

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Is it permissible to call something purple for rhythmic purposes when in fact it's pink?

The First Amendment has wandered far from its purposes when it is recruited to protect commercial automatons from regulatory scrutiny.

News & Media

The New York Times

Jiinst's father was a prize-winning stallion, and Enkhbayar bought Jiinst for breeding purposes when the horse was just 2 years old.

News & Media

The New York Times

Still another problem is the authors' habit of making blanket characterizations of motives and purposes, when the evidence they themselves present would permit very different constructions.

Although automakers release monthly figures for sales by their dealerships, the automakers book sales for quarterly earnings purposes when they ship vehicles to dealerships.

News & Media

The New York Times

The centre, used mainly for religious purposes when it opened in 1890, is now set aside to provide three free meals a day, along with various support services.

News & Media

The Guardian

That payment results from $2 billion of net operating losses that TCI had and Liberty was able to use for tax purposes when AT&T bought the company.

News & Media

The New York Times

The ox, the heavy-duty dray animal of the Mediterranean world, was used for military purposes when heavy loads were involved and speed was not critical.

Screen saver programs, originally intended to help prevent damage to older computer monitors, are often used now for security or entertainment purposes when the computer is idle.

News & Media

The New York Times

For our purposes, when I talk about fixed income exposure, I'm referring to intermediate-term bonds with an average maturity of around five years.

News & Media

The New York Times

Returning home, it suddenly became obvious that I had been using these distractions for specific purposes: when exhausted, I zone out with TV; when I feel isolated the internet gives me a sense of connection.

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Expert writing Tips

Best practice

Reframe the sentence to clearly state the purpose and the condition separately. For example, instead of saying "used for x purposes when y", say "used for x purposes under y conditions".

Common error

Avoid combining the general concept of 'purposes' directly with the conditional 'when' as it creates grammatical ambiguity. Instead, use prepositions or conjunctions that explicitly link the purpose to the specific timing or condition.

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

81%

Authority and reliability

2.8/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "purposes when" functions as a relative clause aiming to specify the conditions or timing related to certain objectives. However, this construction is grammatically unconventional and often requires restructuring for clarity. Ludwig AI highlights this grammatical issue.

Expression frequency: Very common

Frequent in

Science

41%

News & Media

40%

Encyclopedias

5%

Less common in

Wiki

3%

Formal & Business

0%

Reference

0%

Ludwig's WRAP-UP

In summary, while the phrase "purposes when" appears frequently in various contexts, it's considered grammatically incorrect. Ludwig AI confirms that this phrase does not convey a clear meaning. Its intended purpose is to specify conditions or timing related to objectives. To ensure clarity and grammatical accuracy, it's best to rephrase using alternatives such as "when utilized for specific purposes" or restructuring the sentence to explicitly link the purpose to the condition. Use of more precise language is crucial, especially in formal writing.

FAQs

How can I rephrase a sentence using "purposes when" to be grammatically correct?

Instead of directly linking "purposes" with "when", try restructuring the sentence. For example, use "for specific purposes under certain conditions" or "when used for the purpose of". These alternatives provide greater clarity and grammatical accuracy.

What's wrong with saying "purposes when"?

The phrase "purposes when" creates a grammatically awkward construction. It lacks a clear connector to link the purpose with the specific timing or condition, making the sentence unclear. Ludwig AI confirms this grammatical issue.

Are there alternatives to "purposes when" that still convey a similar meaning?

Yes, you can use alternatives like "when utilized for specific purposes" or "in situations where purposes include". These alternatives provide better clarity and grammatical correctness.

Is "purposes when" acceptable in formal writing?

No, "purposes when" is not recommended for formal writing due to its grammatical awkwardness. Opt for more precise and grammatically sound alternatives to maintain clarity and professionalism. Ludwig AI highlights this issue.

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Source & Trust

81%

Authority and reliability

2.8/5

Expert rating

Real-world application tested

Most frequent sentences: