Used and loved by millions
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
an extra purpose
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "an extra purpose" is correct and usable in written English.
It can be used when referring to an additional goal or intention beyond the primary one. Example: "The project has an extra purpose of promoting community engagement alongside its main objective of improving local infrastructure."
✓ Grammatically correct
News & Media
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
1 human-written examples
"I feel an extra purpose to prove people wrong, to make them regret not giving me that opportunity seven years ago," he said.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
57 human-written examples
The first one up is the LG Turbo, a fairly standard fare; its got the aforementioned 7.2 HSPA, a microUSB slot for adding a bit of extra purpose to it.
News & Media
"He'd take out an extra club on purpose, give it the grunt, then say, 'I really caught that one,' " Cook said.
News & Media
In a few cases the caregivers wished to participate immediately on the phone and did not have an extra meeting for this purpose.
Science
The board has left the decision up to the directors on a quarter-to-quarter basis as to whether to use excess cash for an extra dividend or for another purpose like stock buybacks.
News & Media
Kevin Louey, who chairs the City of Melbourne's economic development portfolio, says: "Melbourne is considered the powerhouse of Australia's social enterprise scene, and businesses that combine trade with a social purpose add an extra dimension to our streetscape".
News & Media
Both George and Julie have other lovers, and an extra bedroom devoted to the purpose; as far as the child will be concerned, these are just Mum and Dad's good friends.
News & Media
I would have much preferred that Papa John's completed the proper due diligence, taken that extra step, and understood the audience who needs gluten-free products the most, rather than hopping on a bandwagon for the purpose of an extra dollar".
News & Media
That's a luxury reserved only for wealthy politicians who can afford to pay an extra few hundred thousand for image purposes.
News & Media
Camping in British Columbia once, my friends and I brought an extra tent solely for the purposes of blazing in a cramped, enclosed space.
News & Media
That's the price to download Windows 8 Pro and install it without an actual physical copy of the download; Microsoft will also mail you a DVD version of Windows 8 for backup purposes for an extra $15 plus shipping and handling.
News & Media
Expert writing Tips
Best practice
When using "an extra purpose", ensure the primary purpose is clearly defined before introducing the additional one. This helps maintain clarity and avoid confusion.
Common error
Avoid presenting the "extra purpose" as more significant than the original intent. The term suggests a supplementary aim, so ensure it remains secondary in emphasis.
Source & Trust
84%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "an extra purpose" functions as a noun phrase, where "extra" modifies the noun "purpose". It describes an additional or supplementary aim, goal, or reason. As seen in the example provided by Ludwig, it can indicate a secondary objective.
Frequent in
News & Media
50%
Science
50%
Formal & Business
0%
Less common in
Academia
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, "an extra purpose" is a phrase used to describe an additional or supplementary goal alongside a primary one. According to Ludwig, it's grammatically correct and suitable for various contexts, particularly in news and media, as well as science-related discussions. Although not very common, its usage is clear. To enhance writing, ensure the primary objective is well-defined before introducing the extra purpose, and avoid overstating the importance of the "extra purpose" in a way that overshadows the original intent.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
an additional goal
Replaces "purpose" with a synonym, "goal", maintaining the same structure and meaning.
an added objective
Substitutes "extra" with "added" and "purpose" with "objective", both conveying a similar concept of something supplementary.
a supplementary aim
Uses "supplementary" instead of "extra" and "aim" instead of "purpose", emphasizing the idea of something that completes or enhances.
a secondary intention
Replaces "extra" with "secondary" and "purpose" with "intention", suggesting a less prominent but still relevant aim.
a further reason
Shifts the focus to the rationale behind an action, rather than the specific goal itself.
an auxiliary motive
Replaces "purpose" with "motive" and uses "auxiliary" instead of "extra", highlighting the underlying motivation.
a bonus function
Emphasizes the functional aspect of the extra purpose, suggesting an additional capability or use.
a dual objective
Suggests that there are two objectives instead of one, with the 'extra' implied.
a side benefit
Highlights the advantageous outcome that arises in addition to the main purpose.
an ancillary target
Focuses on the target or desired outcome, describing it as secondary or supporting.
FAQs
How can I phrase something to indicate it has "an extra purpose"?
You can indicate that something has "an extra purpose" by using phrases such as "an additional goal", "a supplementary aim", or "a secondary intention", depending on the nuance you want to convey.
What is the difference between "an extra purpose" and "a main purpose"?
"An extra purpose" implies a supplementary or additional goal, while "a main purpose" refers to the primary or principal objective. Something can have both a main purpose and an additional goal.
Is it redundant to say "an extra purpose" if the purpose is already implied?
It is not necessarily redundant. Using "an extra purpose" clarifies that there's a secondary aim beyond the obvious or primary one. It adds emphasis and makes the intention explicit.
Can "an extra purpose" be as important as the primary purpose?
While "an extra purpose" implies a secondary or supplementary aim, its importance can vary depending on the context. However, by definition, it should not overshadow the main objective, but can become relatively important.
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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
4.1/5
Expert rating
Real-world application tested