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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
functional purpose
Grammar usage guide and real-world examplesUSAGE SUMMARY
"functional purpose" is correct and usable in written English.
You can use it when referring to the purpose something is designed to serve. For example, "This tool was created to fulfill a specific functional purpose."
✓ Grammatically correct
Science
News & Media
Academia
Alternative expressions(20)
practical purpose
operational purpose
functional aim
functional intent
technical purpose
multifunctional purpose
technological purpose
organizational purpose
professional purpose
substantive purpose
functionality purpose
functional goals
theoretical purpose
functional incapacity
functional proficiency
functional breakdown
functional autonomy
functional area
functional impact
functional knowledge
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
Thus, the primary functional purpose of consciousness is to integrate, provide access, and coordinate the functioning of very large numbers of specialized networks that otherwise operate autonomously.
Science
The hats serve a purely functional purpose".
News & Media
Student operas also serve a functional purpose.
News & Media
The bags have a functional purpose too.
News & Media
Does this extra DNA serve any functional purpose?
Academia
Copenhagen knows that iconic structures are important – so long as they serve a functional purpose.
News & Media
But as operatic as the waterworks seems, it has a functional purpose.
News & Media
Each element has its own functional purpose.
Science
The real Brillo box only had a functional purpose.
News & Media
Most buildings are designed for some functional purpose, but ours is structured to maximize inadvertent encounters.
News & Media
The advent of digital platforms has meant the functional purpose of the gallery space has become less important.
News & Media
Expert writing Tips
Best practice
When describing the design of an object or system, clearly state its "functional purpose" to ensure clarity and avoid ambiguity.
Common error
Avoid prioritizing aesthetics over the "functional purpose" in technical documentation. Always address how a design fulfills its intended function before detailing its appearance.
Source & Trust
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "functional purpose" primarily serves as a noun phrase, where 'functional' modifies 'purpose', specifying the designed or intended function of something. Ludwig examples show its use in describing the role of various elements, from DNA to buildings.
Frequent in
News & Media
36%
Science
31%
Academia
18%
Less common in
Encyclopedias
4%
Wiki
3%
Formal & Business
0%
Ludwig's WRAP-UP
In summary, "functional purpose" is a grammatically correct and widely used phrase to describe the intended function or design of something. As noted by Ludwig, it is suitable for various contexts, predominantly in news, scientific, and academic writing. When using this phrase, ensure that your writing clearly emphasizes the practical reason behind the subject being discussed. For alternative expressions, you might consider "practical purpose" or "operational purpose". Remember to prioritize the clarity and precision of your writing when employing this phrase.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
functional intent
Highlights the intended function.
functional aim
Highlights the intended aim or goal of something.
practical purpose
Highlights the practicality of the purpose.
technical purpose
Focuses on the technical aspect of the purpose.
operational purpose
Emphasizes the purpose within an operational context.
multifunctional purpose
Indicates that the purpose serves multiple functions.
technological purpose
Focuses on the technological aspect of the purpose.
organizational purpose
Relates the purpose to an organizational structure.
professional purpose
Highlights the professional aspect of the purpose.
substantive purpose
Highlights the important, real or concrete purpose.
FAQs
How to use "functional purpose" in a sentence?
You can use "functional purpose" to describe the intended use of an object or system. For example, "The "functional purpose" of a bridge is to allow passage over an obstacle".
What can I say instead of "functional purpose"?
You can use alternatives like "practical purpose", "operational purpose", or "functional aim" depending on the specific context.
What's the difference between "functional purpose" and "intended use"?
"Functional purpose" emphasizes the design and inherent capability, while "intended use" focuses on how something is planned to be used, even if it could be used otherwise.
When is it appropriate to use the phrase "functional purpose"?
Use "functional purpose" in technical, academic, or professional contexts where precision about design and utility is required. For example, when discussing engineering designs or scientific experiments.
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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
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested