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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
purpose by
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "purpose by" is not correct and does not convey a clear meaning in written English.
It is unclear in what context it could be used, as it does not form a coherent expression. Example: "The project was completed with a specific purpose by the team." (Note: "purpose by" is still awkward here.)
⚠ May contain grammatical issues
News & Media
Encyclopedias
Science
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
59 human-written examples
A DOG'S PURPOSE, by W. Bruce Cameron.
News & Media
I discovered my purpose by discovering the Lord.
News & Media
Nor did the studios serve any public purpose by throwing people out of their jobs.
News & Media
He is one of three dogs used for that purpose by the canine unit.
News & Media
Its graphicness serves a purpose by pointing up what is being kept hidden.
News & Media
Remarkably, these souls are sometimes awakened to a higher purpose by some inadvertent transgression.
News & Media
Jeff is further distracted from his ostensible purpose by the beautiful Laura, an American gallerist.
News & Media
This serves a public safety purpose by training and testing immigrants who are driving anyway.
News & Media
Gossip Turns Out to Serve a Purpose" by Benedict Carey, the three statements are false.
News & Media
The first issue explains its purpose by asking a series of questions followed by answers.
News & Media
Secondary data is data collected for another purpose by other individuals or organizations.
Encyclopedias
Expert writing Tips
Best practice
Avoid using "purpose by" in formal writing. Instead, opt for grammatically correct alternatives like "for the purpose of" or "intended for" to ensure clarity and professionalism.
Common error
Do not use "purpose by" to directly link an action to its intent. This phrasing is grammatically awkward. Replace it with clearer constructions such as "achieved by" or "accomplished through" to create a more coherent sentence.
Source & Trust
81%
Authority and reliability
2.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "purpose by" functions as a prepositional phrase attempting to link an action or object with its intended aim. However, according to Ludwig AI, this phrasing is grammatically incorrect, and its intended meaning is often obscured by its non-standard construction.
Frequent in
News & Media
40%
Science
30%
Encyclopedias
15%
Less common in
Wiki
8%
Formal & Business
5%
Reference
2%
Ludwig's WRAP-UP
In summary, while the phrase "purpose by" appears frequently across various sources, Ludwig AI identifies it as grammatically incorrect. Its intended meaning—linking an action or object to its purpose—is better conveyed through alternative phrases such as "for the purpose of", "intended for", or "designed for". The register varies from neutral to informal, but due to its grammatical issues, it is best to avoid "purpose by" in professional or academic writing. Utilizing clearer, more conventional phrases ensures effective communication and maintains credibility.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
for the purpose of
Replaces the construction with a standard, grammatically sound phrase indicating intention or aim.
with the intention of
Emphasizes the intended goal or objective behind an action.
designed for
Highlights that something was specifically created to fulfill a particular need.
intended to
Focuses on the planned use or desired outcome of an action or object.
to achieve
Highlights the active pursuit and attainment of a specific goal or objective.
in order to
A more formal construction that clearly states the reason or objective behind an action.
so as to
Similar to "in order to", but often used to express a more specific or refined purpose.
with a view to
Implies considering a particular outcome or goal while making decisions or taking action.
to facilitate
Focuses on making something easier or more likely to happen.
aimed at
Directly expresses that something is targeted or directed toward a specific goal or audience.
FAQs
What are some alternatives to "purpose by"?
You can use alternatives such as "for the purpose of", "intended for", or "designed for" depending on the context.
Is "purpose by" grammatically correct?
No, "purpose by" is generally not considered grammatically correct in standard English. It's better to use clearer and more conventional phrases.
How can I use "for the purpose of" in a sentence?
Use "for the purpose of" to clearly state the intention behind an action. For example, "The meeting was held "for the purpose of" discussing the new budget."
What's the difference between "purpose by" and "achieved by"?
"Purpose by" is generally incorrect, while "achieved by" is a standard phrase used to describe how a goal was accomplished. For instance, "The goal was "achieved by" implementing new strategies."
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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
81%
Authority and reliability
2.8/5
Expert rating
Real-world application tested