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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
chief purpose
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "chief purpose" is correct and usable in written English.
It can be used to indicate the primary or main reason for something. Example: "The chief purpose of this meeting is to discuss the upcoming project deadlines."
✓ Grammatically correct
News & Media
Encyclopedias
Science
Alternative expressions(20)
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
57 human-written examples
In the end that has not been his chief purpose.
News & Media
He said the chief purpose of the Society is to improve analytic techniques.
News & Media
From now on its chief purpose must be to avert them.
Encyclopedias
In doing so, some trusts lost sight of their chief purpose – providing high-quality care.
News & Media
Thus far the chief purpose of our military establishment has been to win wars.
Encyclopedias
But Hopkins's chief purpose here is not that of his subtitle.
News & Media
Not surprisingly "Spirit" is designed with one chief purpose: to showcase a titanium-caliber voice.
News & Media
To bring about such a rapprochement was Jinnah's chief purpose during the late 1920s and early 1930s.
Encyclopedias
Its chief purpose was to train musicians to participate in public concerts, fêtes, and celebrations organized by the republic.
Encyclopedias
The chief purpose of nuclear weapons is to terrorize: "mutual deterrence" is simply a euphemism for mutual terror.
News & Media
Its chief purpose is to help people make responsible and informed decisions concerning their own health or that of their children.
Encyclopedias
Expert writing Tips
Best practice
For formal writing, "chief purpose" provides a strong and direct way to state the primary objective. It's suitable for reports, proposals, and academic papers where clarity and precision are essential.
Common error
Avoid using "chief purpose" when describing secondary goals or supporting objectives. Using it for anything other than the main intention dilutes its impact and can confuse your audience.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "chief purpose" functions as a noun phrase, acting as a subject complement or object in a sentence. It identifies the primary aim or intention behind something, aligning with Ludwig's confirmation of its correctness and usability. For example, in the sentence, "The chief purpose of the meeting is to discuss the budget," it clarifies the meeting's main goal.
Frequent in
News & Media
41%
Encyclopedias
23%
Science
18%
Less common in
Formal & Business
12%
Reference
3%
Wiki
1%
Ludwig's WRAP-UP
In summary, "chief purpose" is a grammatically correct and widely used phrase that denotes the primary aim or intention behind something. Ludwig AI confirms its usability across various contexts. Its strength lies in its ability to clearly and directly state the most important objective, making it suitable for formal reports, academic papers, and professional discussions. While alternatives like "primary objective" or "main goal" exist, "chief purpose" offers a strong and direct way to specify the primary intention. It’s important to use it accurately, ensuring it truly reflects the most important aim and not secondary goals, as shown by the numerous real-world examples provided by Ludwig.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
primary objective
Replaces "purpose" with "objective" while retaining the sense of the most important goal.
main goal
Substitutes "chief purpose" with a more common and straightforward expression.
principal aim
Uses "aim" instead of "purpose", providing a formal alternative.
core intention
Emphasizes the underlying intent as the most important aspect.
central reason
Highlights the main reason behind an action or decision.
fundamental objective
Stresses the basic and essential nature of the objective.
overriding concern
Indicates that a particular concern takes precedence over others.
basic rationale
Focuses on the underlying reasoning as the primary element.
primary function
Shifts focus to the main function or role of something.
central focus
Highlights what is at the center of attention or effort.
FAQs
How can I use "chief purpose" in a sentence?
The phrase "chief purpose" is used to describe the main reason or objective for something. For example: "The "chief purpose" of this study is to determine the effectiveness of the new treatment."
What are some alternatives to the phrase "chief purpose"?
Alternatives include "primary objective", "main goal", or "principal aim". The best choice depends on the specific context and desired level of formality.
Is "chief purpose" interchangeable with "main reason"?
While similar, "chief purpose" often implies a more intentional and planned objective, whereas "main reason" can refer to a cause or explanation. The choice depends on whether you want to emphasize intent or causality.
What is the difference between "chief purpose" and "ultimate goal"?
"Chief purpose" refers to the immediate or primary intention, while "ultimate goal" describes a long-term or final desired outcome. A "chief purpose" might be a step towards achieving the "ultimate goal".
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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
4.5/5
Expert rating
Real-world application tested